76910210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2677}}^1$

素因数の和:2727

約数の個数: 48

約数和(自身を含む): 158783976

約数和(自身を除く): 81873766

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2677, 2873, 5354, 5746, 13385, 14365, 26770, 28730, 34801, 45509, 69602, 91018, 174005, 227545, 348010, 452413, 455090, 591617, 904826, 1183234, 2262065, 2958085, 4524130, 5916170, 7691021, 15382042, 38455105, 76910210]

約数ペア:

[(1, 76910210), (2, 38455105), (5, 15382042), (10, 7691021), (13, 5916170), (17, 4524130), (26, 2958085), (34, 2262065), (65, 1183234), (85, 904826), (130, 591617), (169, 455090), (170, 452413), (221, 348010), (338, 227545), (442, 174005), (845, 91018), (1105, 69602), (1690, 45509), (2210, 34801), (2677, 28730), (2873, 26770), (5354, 14365), (5746, 13385)]