82903808

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 184573200

約数和(自身を除く): 101669392

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 377, 416, 464, 754, 832, 859, 928, 1508, 1664, 1718, 1856, 3016, 3328, 3436, 3712, 6032, 6872, 7424, 11167, 12064, 13744, 22334, 24128, 24911, 27488, 44668, 48256, 49822, 54976, 89336, 96512, 99644, 109952, 178672, 199288, 219904, 323843, 357344, 398576, 647686, 714688, 797152, 1295372, 1429376, 1594304, 2590744, 2858752, 3188608, 5181488, 6377216, 10362976, 20725952, 41451904, 82903808]

約数ペア:

[(1, 82903808), (2, 41451904), (4, 20725952), (8, 10362976), (13, 6377216), (16, 5181488), (26, 3188608), (29, 2858752), (32, 2590744), (52, 1594304), (58, 1429376), (64, 1295372), (104, 797152), (116, 714688), (128, 647686), (208, 398576), (232, 357344), (256, 323843), (377, 219904), (416, 199288), (464, 178672), (754, 109952), (832, 99644), (859, 96512), (928, 89336), (1508, 54976), (1664, 49822), (1718, 48256), (1856, 44668), (3016, 27488), (3328, 24911), (3436, 24128), (3712, 22334), (6032, 13744), (6872, 12064), (7424, 11167)]