57864976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 127960560

約数和(自身を除く): 70095584

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 53, 58, 104, 106, 116, 181, 208, 212, 232, 362, 377, 424, 464, 689, 724, 754, 848, 1378, 1448, 1508, 1537, 2353, 2756, 2896, 3016, 3074, 4706, 5249, 5512, 6032, 6148, 9412, 9593, 10498, 11024, 12296, 18824, 19186, 19981, 20996, 24592, 37648, 38372, 39962, 41992, 68237, 76744, 79924, 83984, 124709, 136474, 153488, 159848, 249418, 272948, 278197, 319696, 498836, 545896, 556394, 997672, 1091792, 1112788, 1995344, 2225576, 3616561, 4451152, 7233122, 14466244, 28932488, 57864976]

約数ペア:

[(1, 57864976), (2, 28932488), (4, 14466244), (8, 7233122), (13, 4451152), (16, 3616561), (26, 2225576), (29, 1995344), (52, 1112788), (53, 1091792), (58, 997672), (104, 556394), (106, 545896), (116, 498836), (181, 319696), (208, 278197), (212, 272948), (232, 249418), (362, 159848), (377, 153488), (424, 136474), (464, 124709), (689, 83984), (724, 79924), (754, 76744), (848, 68237), (1378, 41992), (1448, 39962), (1508, 38372), (1537, 37648), (2353, 24592), (2756, 20996), (2896, 19981), (3016, 19186), (3074, 18824), (4706, 12296), (5249, 11024), (5512, 10498), (6032, 9593), (6148, 9412)]