64905192

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 128

約数和(自身を含む): 200448000

約数和(自身を除く): 135542808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 59, 66, 72, 88, 99, 108, 118, 132, 177, 198, 216, 236, 264, 297, 354, 396, 463, 472, 531, 594, 649, 708, 792, 926, 1062, 1188, 1298, 1389, 1416, 1593, 1852, 1947, 2124, 2376, 2596, 2778, 3186, 3704, 3894, 4167, 4248, 5093, 5192, 5556, 5841, 6372, 7788, 8334, 10186, 11112, 11682, 12501, 12744, 15279, 15576, 16668, 17523, 20372, 23364, 25002, 27317, 30558, 33336, 35046, 40744, 45837, 46728, 50004, 54634, 61116, 70092, 81951, 91674, 100008, 109268, 122232, 137511, 140184, 163902, 183348, 218536, 245853, 275022, 300487, 327804, 366696, 491706, 550044, 600974, 655608, 737559, 901461, 983412, 1100088, 1201948, 1475118, 1802922, 1966824, 2403896, 2704383, 2950236, 3605844, 5408766, 5900472, 7211688, 8113149, 10817532, 16226298, 21635064, 32452596, 64905192]

約数ペア:

[(1, 64905192), (2, 32452596), (3, 21635064), (4, 16226298), (6, 10817532), (8, 8113149), (9, 7211688), (11, 5900472), (12, 5408766), (18, 3605844), (22, 2950236), (24, 2704383), (27, 2403896), (33, 1966824), (36, 1802922), (44, 1475118), (54, 1201948), (59, 1100088), (66, 983412), (72, 901461), (88, 737559), (99, 655608), (108, 600974), (118, 550044), (132, 491706), (177, 366696), (198, 327804), (216, 300487), (236, 275022), (264, 245853), (297, 218536), (354, 183348), (396, 163902), (463, 140184), (472, 137511), (531, 122232), (594, 109268), (649, 100008), (708, 91674), (792, 81951), (926, 70092), (1062, 61116), (1188, 54634), (1298, 50004), (1389, 46728), (1416, 45837), (1593, 40744), (1852, 35046), (1947, 33336), (2124, 30558), (2376, 27317), (2596, 25002), (2778, 23364), (3186, 20372), (3704, 17523), (3894, 16668), (4167, 15576), (4248, 15279), (5093, 12744), (5192, 12501), (5556, 11682), (5841, 11112), (6372, 10186), (7788, 8334)]