74105904

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 199987200

約数和(自身を除く): 125881296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 139, 174, 232, 278, 348, 383, 417, 464, 556, 696, 766, 834, 1112, 1149, 1392, 1532, 1668, 2224, 2298, 3064, 3336, 4031, 4596, 6128, 6672, 8062, 9192, 11107, 12093, 16124, 18384, 22214, 24186, 32248, 33321, 44428, 48372, 53237, 64496, 66642, 88856, 96744, 106474, 133284, 159711, 177712, 193488, 212948, 266568, 319422, 425896, 533136, 638844, 851792, 1277688, 1543873, 2555376, 3087746, 4631619, 6175492, 9263238, 12350984, 18526476, 24701968, 37052952, 74105904]

約数ペア:

[(1, 74105904), (2, 37052952), (3, 24701968), (4, 18526476), (6, 12350984), (8, 9263238), (12, 6175492), (16, 4631619), (24, 3087746), (29, 2555376), (48, 1543873), (58, 1277688), (87, 851792), (116, 638844), (139, 533136), (174, 425896), (232, 319422), (278, 266568), (348, 212948), (383, 193488), (417, 177712), (464, 159711), (556, 133284), (696, 106474), (766, 96744), (834, 88856), (1112, 66642), (1149, 64496), (1392, 53237), (1532, 48372), (1668, 44428), (2224, 33321), (2298, 32248), (3064, 24186), (3336, 22214), (4031, 18384), (4596, 16124), (6128, 12093), (6672, 11107), (8062, 9192)]