78948408

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 265939200

約数和(自身を除く): 186990792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 49, 51, 56, 66, 68, 77, 84, 88, 98, 102, 119, 132, 136, 147, 154, 168, 187, 196, 204, 231, 238, 264, 294, 308, 357, 359, 374, 392, 408, 462, 476, 539, 561, 588, 616, 714, 718, 748, 833, 924, 952, 1077, 1078, 1122, 1176, 1309, 1428, 1436, 1496, 1617, 1666, 1848, 2154, 2156, 2244, 2499, 2513, 2618, 2856, 2872, 3234, 3332, 3927, 3949, 4308, 4312, 4488, 4998, 5026, 5236, 6103, 6468, 6664, 7539, 7854, 7898, 8616, 9163, 9996, 10052, 10472, 11847, 12206, 12936, 15078, 15708, 15796, 17591, 18309, 18326, 19992, 20104, 23694, 24412, 27489, 27643, 30156, 31416, 31592, 35182, 36618, 36652, 42721, 47388, 48824, 52773, 54978, 55286, 60312, 67133, 70364, 73236, 73304, 82929, 85442, 94776, 105546, 109956, 110572, 128163, 134266, 140728, 146472, 165858, 170884, 193501, 201399, 211092, 219912, 221144, 256326, 268532, 299047, 331716, 341768, 387002, 402798, 422184, 469931, 512652, 537064, 580503, 598094, 663432, 774004, 805596, 897141, 939862, 1025304, 1161006, 1196188, 1409793, 1548008, 1611192, 1794282, 1879724, 2322012, 2392376, 2819586, 3289517, 3588564, 3759448, 4644024, 5639172, 6579034, 7177128, 9868551, 11278344, 13158068, 19737102, 26316136, 39474204, 78948408]

約数ペア:

[(1, 78948408), (2, 39474204), (3, 26316136), (4, 19737102), (6, 13158068), (7, 11278344), (8, 9868551), (11, 7177128), (12, 6579034), (14, 5639172), (17, 4644024), (21, 3759448), (22, 3588564), (24, 3289517), (28, 2819586), (33, 2392376), (34, 2322012), (42, 1879724), (44, 1794282), (49, 1611192), (51, 1548008), (56, 1409793), (66, 1196188), (68, 1161006), (77, 1025304), (84, 939862), (88, 897141), (98, 805596), (102, 774004), (119, 663432), (132, 598094), (136, 580503), (147, 537064), (154, 512652), (168, 469931), (187, 422184), (196, 402798), (204, 387002), (231, 341768), (238, 331716), (264, 299047), (294, 268532), (308, 256326), (357, 221144), (359, 219912), (374, 211092), (392, 201399), (408, 193501), (462, 170884), (476, 165858), (539, 146472), (561, 140728), (588, 134266), (616, 128163), (714, 110572), (718, 109956), (748, 105546), (833, 94776), (924, 85442), (952, 82929), (1077, 73304), (1078, 73236), (1122, 70364), (1176, 67133), (1309, 60312), (1428, 55286), (1436, 54978), (1496, 52773), (1617, 48824), (1666, 47388), (1848, 42721), (2154, 36652), (2156, 36618), (2244, 35182), (2499, 31592), (2513, 31416), (2618, 30156), (2856, 27643), (2872, 27489), (3234, 24412), (3332, 23694), (3927, 20104), (3949, 19992), (4308, 18326), (4312, 18309), (4488, 17591), (4998, 15796), (5026, 15708), (5236, 15078), (6103, 12936), (6468, 12206), (6664, 11847), (7539, 10472), (7854, 10052), (7898, 9996), (8616, 9163)]