70783974

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2699}}^1$

素因数の和:2785

約数の個数: 48

約数和(自身を含む): 161740800

約数和(自身を除く): 90956826

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 1457, 2699, 2914, 4371, 5398, 8097, 8742, 13113, 16194, 24291, 26226, 48582, 83669, 126853, 167338, 251007, 253706, 380559, 502014, 753021, 761118, 1141677, 1506042, 2283354, 3932443, 7864886, 11797329, 23594658, 35391987, 70783974]

約数ペア:

[(1, 70783974), (2, 35391987), (3, 23594658), (6, 11797329), (9, 7864886), (18, 3932443), (31, 2283354), (47, 1506042), (62, 1141677), (93, 761118), (94, 753021), (141, 502014), (186, 380559), (279, 253706), (282, 251007), (423, 167338), (558, 126853), (846, 83669), (1457, 48582), (2699, 26226), (2914, 24291), (4371, 16194), (5398, 13113), (8097, 8742)]