86946080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41801}}^1$

素因数の和:41829

約数の個数: 48

約数和(自身を含む): 221216184

約数和(自身を除く): 134270104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 41801, 83602, 167204, 209005, 334408, 418010, 543413, 668816, 836020, 1086826, 1337632, 1672040, 2173652, 2717065, 3344080, 4347304, 5434130, 6688160, 8694608, 10868260, 17389216, 21736520, 43473040, 86946080]

約数ペア:

[(1, 86946080), (2, 43473040), (4, 21736520), (5, 17389216), (8, 10868260), (10, 8694608), (13, 6688160), (16, 5434130), (20, 4347304), (26, 3344080), (32, 2717065), (40, 2173652), (52, 1672040), (65, 1337632), (80, 1086826), (104, 836020), (130, 668816), (160, 543413), (208, 418010), (260, 334408), (416, 209005), (520, 167204), (1040, 83602), (2080, 41801)]