117473694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2625

約数の個数: 64

約数和(自身を含む): 275036160

約数和(自身を除く): 157562466

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1767, 2418, 2557, 3534, 5114, 7657, 7671, 15314, 15342, 22971, 33241, 45942, 48583, 66482, 79267, 97166, 99723, 145749, 158534, 199446, 237801, 291498, 475602, 631579, 1030471, 1263158, 1506073, 1894737, 2060942, 3012146, 3091413, 3789474, 4518219, 6182826, 9036438, 19578949, 39157898, 58736847, 117473694]

約数ペア:

[(1, 117473694), (2, 58736847), (3, 39157898), (6, 19578949), (13, 9036438), (19, 6182826), (26, 4518219), (31, 3789474), (38, 3091413), (39, 3012146), (57, 2060942), (62, 1894737), (78, 1506073), (93, 1263158), (114, 1030471), (186, 631579), (247, 475602), (403, 291498), (494, 237801), (589, 199446), (741, 158534), (806, 145749), (1178, 99723), (1209, 97166), (1482, 79267), (1767, 66482), (2418, 48583), (2557, 45942), (3534, 33241), (5114, 22971), (7657, 15342), (7671, 15314)]