67891584

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7687}}^1$

素因数の和:7727

約数の個数: 64

約数和(自身を含む): 188202240

約数和(自身を除く): 120310656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 7687, 8832, 15374, 23061, 30748, 46122, 61496, 92244, 122992, 176801, 184488, 245984, 353602, 368976, 491968, 530403, 707204, 737952, 983936, 1060806, 1414408, 1475904, 2121612, 2828816, 2951808, 4243224, 5657632, 8486448, 11315264, 16972896, 22630528, 33945792, 67891584]

約数ペア:

[(1, 67891584), (2, 33945792), (3, 22630528), (4, 16972896), (6, 11315264), (8, 8486448), (12, 5657632), (16, 4243224), (23, 2951808), (24, 2828816), (32, 2121612), (46, 1475904), (48, 1414408), (64, 1060806), (69, 983936), (92, 737952), (96, 707204), (128, 530403), (138, 491968), (184, 368976), (192, 353602), (276, 245984), (368, 184488), (384, 176801), (552, 122992), (736, 92244), (1104, 61496), (1472, 46122), (2208, 30748), (2944, 23061), (4416, 15374), (7687, 8832)]