77775744

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3023}}^1$

素因数の和:3107

約数の個数: 64

約数和(自身を含む): 209744640

約数和(自身を除く): 131968896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1608, 2144, 3023, 3216, 4288, 6046, 6432, 8576, 9069, 12092, 12864, 18138, 24184, 25728, 36276, 48368, 72552, 96736, 145104, 193472, 202541, 290208, 386944, 405082, 580416, 607623, 810164, 1160832, 1215246, 1620328, 2430492, 3240656, 4860984, 6481312, 9721968, 12962624, 19443936, 25925248, 38887872, 77775744]

約数ペア:

[(1, 77775744), (2, 38887872), (3, 25925248), (4, 19443936), (6, 12962624), (8, 9721968), (12, 6481312), (16, 4860984), (24, 3240656), (32, 2430492), (48, 1620328), (64, 1215246), (67, 1160832), (96, 810164), (128, 607623), (134, 580416), (192, 405082), (201, 386944), (268, 290208), (384, 202541), (402, 193472), (536, 145104), (804, 96736), (1072, 72552), (1608, 48368), (2144, 36276), (3023, 25728), (3216, 24184), (4288, 18138), (6046, 12864), (6432, 12092), (8576, 9069)]