70707652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 133056000

約数和(自身を除く): 62348348

約数列:

[1, 2, 4, 31, 43, 62, 86, 89, 124, 149, 172, 178, 298, 356, 596, 1333, 2666, 2759, 3827, 4619, 5332, 5518, 6407, 7654, 9238, 11036, 12814, 13261, 15308, 18476, 25628, 26522, 53044, 118637, 198617, 237274, 397234, 411091, 474548, 570223, 794468, 822182, 1140446, 1644364, 2280892, 17676913, 35353826, 70707652]

約数ペア:

[(1, 70707652), (2, 35353826), (4, 17676913), (31, 2280892), (43, 1644364), (62, 1140446), (86, 822182), (89, 794468), (124, 570223), (149, 474548), (172, 411091), (178, 397234), (298, 237274), (356, 198617), (596, 118637), (1333, 53044), (2666, 26522), (2759, 25628), (3827, 18476), (4619, 15308), (5332, 13261), (5518, 12814), (6407, 11036), (7654, 9238)]