72967752

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 245044800

約数和(自身を除く): 172077048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 152, 156, 171, 198, 209, 228, 234, 247, 264, 286, 312, 342, 373, 396, 418, 429, 456, 468, 494, 572, 627, 684, 741, 746, 792, 836, 858, 936, 988, 1119, 1144, 1254, 1287, 1368, 1482, 1492, 1672, 1716, 1881, 1976, 2223, 2238, 2508, 2574, 2717, 2964, 2984, 3357, 3432, 3762, 4103, 4446, 4476, 4849, 5016, 5148, 5434, 5928, 6714, 7087, 7524, 8151, 8206, 8892, 8952, 9698, 10296, 10868, 12309, 13428, 14174, 14547, 15048, 16302, 16412, 17784, 19396, 21261, 21736, 24453, 24618, 26856, 28348, 29094, 32604, 32824, 36927, 38792, 42522, 43641, 48906, 49236, 53339, 56696, 58188, 63783, 65208, 73854, 77957, 85044, 87282, 92131, 97812, 98472, 106678, 116376, 127566, 147708, 155914, 160017, 170088, 174564, 184262, 195624, 213356, 233871, 255132, 276393, 295416, 311828, 320034, 349128, 368524, 426712, 467742, 480051, 510264, 552786, 623656, 640068, 701613, 737048, 829179, 935484, 960102, 1013441, 1105572, 1280136, 1403226, 1658358, 1870968, 1920204, 2026882, 2211144, 2806452, 3040323, 3316716, 3840408, 4053764, 5612904, 6080646, 6633432, 8107528, 9120969, 12161292, 18241938, 24322584, 36483876, 72967752]

約数ペア:

[(1, 72967752), (2, 36483876), (3, 24322584), (4, 18241938), (6, 12161292), (8, 9120969), (9, 8107528), (11, 6633432), (12, 6080646), (13, 5612904), (18, 4053764), (19, 3840408), (22, 3316716), (24, 3040323), (26, 2806452), (33, 2211144), (36, 2026882), (38, 1920204), (39, 1870968), (44, 1658358), (52, 1403226), (57, 1280136), (66, 1105572), (72, 1013441), (76, 960102), (78, 935484), (88, 829179), (99, 737048), (104, 701613), (114, 640068), (117, 623656), (132, 552786), (143, 510264), (152, 480051), (156, 467742), (171, 426712), (198, 368524), (209, 349128), (228, 320034), (234, 311828), (247, 295416), (264, 276393), (286, 255132), (312, 233871), (342, 213356), (373, 195624), (396, 184262), (418, 174564), (429, 170088), (456, 160017), (468, 155914), (494, 147708), (572, 127566), (627, 116376), (684, 106678), (741, 98472), (746, 97812), (792, 92131), (836, 87282), (858, 85044), (936, 77957), (988, 73854), (1119, 65208), (1144, 63783), (1254, 58188), (1287, 56696), (1368, 53339), (1482, 49236), (1492, 48906), (1672, 43641), (1716, 42522), (1881, 38792), (1976, 36927), (2223, 32824), (2238, 32604), (2508, 29094), (2574, 28348), (2717, 26856), (2964, 24618), (2984, 24453), (3357, 21736), (3432, 21261), (3762, 19396), (4103, 17784), (4446, 16412), (4476, 16302), (4849, 15048), (5016, 14547), (5148, 14174), (5434, 13428), (5928, 12309), (6714, 10868), (7087, 10296), (7524, 9698), (8151, 8952), (8206, 8892)]