61322964

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 145770240

約数和(自身を除く): 84447276

約数列:

[1, 2, 3, 4, 6, 12, 109, 173, 218, 271, 327, 346, 436, 519, 542, 654, 692, 813, 1038, 1084, 1308, 1626, 2076, 3252, 18857, 29539, 37714, 46883, 56571, 59078, 75428, 88617, 93766, 113142, 118156, 140649, 177234, 187532, 226284, 281298, 354468, 562596, 5110247, 10220494, 15330741, 20440988, 30661482, 61322964]

約数ペア:

[(1, 61322964), (2, 30661482), (3, 20440988), (4, 15330741), (6, 10220494), (12, 5110247), (109, 562596), (173, 354468), (218, 281298), (271, 226284), (327, 187532), (346, 177234), (436, 140649), (519, 118156), (542, 113142), (654, 93766), (692, 88617), (813, 75428), (1038, 59078), (1084, 56571), (1308, 46883), (1626, 37714), (2076, 29539), (3252, 18857)]