8045708628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{209983}}^1$

素因数の和:210124

約数の個数: 48

約数和(自身を含む): 19567149056

約数和(自身を除く): 11521440428

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 618, 1236, 3193, 6386, 9579, 12772, 19158, 38316, 209983, 419966, 629949, 839932, 1259898, 2519796, 6509473, 13018946, 19528419, 21628249, 26037892, 39056838, 43256498, 64884747, 78113676, 86512996, 129769494, 259538988, 670475719, 1340951438, 2011427157, 2681902876, 4022854314, 8045708628]

約数ペア:

[(1, 8045708628), (2, 4022854314), (3, 2681902876), (4, 2011427157), (6, 1340951438), (12, 670475719), (31, 259538988), (62, 129769494), (93, 86512996), (103, 78113676), (124, 64884747), (186, 43256498), (206, 39056838), (309, 26037892), (372, 21628249), (412, 19528419), (618, 13018946), (1236, 6509473), (3193, 2519796), (6386, 1259898), (9579, 839932), (12772, 629949), (19158, 419966), (38316, 209983)]