71995764

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1879}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 175185920

約数和(自身を除く): 103190156

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 618, 1236, 1879, 3193, 3758, 5637, 6386, 7516, 9579, 11274, 12772, 19158, 22548, 38316, 58249, 116498, 174747, 193537, 232996, 349494, 387074, 580611, 698988, 774148, 1161222, 2322444, 5999647, 11999294, 17998941, 23998588, 35997882, 71995764]

約数ペア:

[(1, 71995764), (2, 35997882), (3, 23998588), (4, 17998941), (6, 11999294), (12, 5999647), (31, 2322444), (62, 1161222), (93, 774148), (103, 698988), (124, 580611), (186, 387074), (206, 349494), (309, 232996), (372, 193537), (412, 174747), (618, 116498), (1236, 58249), (1879, 38316), (3193, 22548), (3758, 19158), (5637, 12772), (6386, 11274), (7516, 9579)]