56948624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 122700480

約数和(自身を除く): 65751856

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 61, 74, 76, 83, 122, 148, 152, 166, 244, 296, 304, 332, 488, 592, 664, 703, 976, 1159, 1328, 1406, 1577, 2257, 2318, 2812, 3071, 3154, 4514, 4636, 5063, 5624, 6142, 6308, 9028, 9272, 10126, 11248, 12284, 12616, 18056, 18544, 20252, 24568, 25232, 36112, 40504, 42883, 49136, 58349, 81008, 85766, 96197, 116698, 171532, 187331, 192394, 233396, 343064, 374662, 384788, 466792, 686128, 749324, 769576, 933584, 1498648, 1539152, 2997296, 3559289, 7118578, 14237156, 28474312, 56948624]

約数ペア:

[(1, 56948624), (2, 28474312), (4, 14237156), (8, 7118578), (16, 3559289), (19, 2997296), (37, 1539152), (38, 1498648), (61, 933584), (74, 769576), (76, 749324), (83, 686128), (122, 466792), (148, 384788), (152, 374662), (166, 343064), (244, 233396), (296, 192394), (304, 187331), (332, 171532), (488, 116698), (592, 96197), (664, 85766), (703, 81008), (976, 58349), (1159, 49136), (1328, 42883), (1406, 40504), (1577, 36112), (2257, 25232), (2318, 24568), (2812, 20252), (3071, 18544), (3154, 18056), (4514, 12616), (4636, 12284), (5063, 11248), (5624, 10126), (6142, 9272), (6308, 9028)]