31829753788

素因数分解:

$2^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{493607}}^1$

素因数の和:493679

約数の個数: 48

約数和(自身を含む): 66340915200

約数和(自身を除く): 34511161412

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 343, 658, 686, 1316, 1372, 2303, 4606, 9212, 16121, 32242, 64484, 493607, 987214, 1974428, 3455249, 6910498, 13820996, 23199529, 24186743, 46399058, 48373486, 92798116, 96746972, 162396703, 169307201, 324793406, 338614402, 649586812, 677228804, 1136776921, 2273553842, 4547107684, 7957438447, 15914876894, 31829753788]

約数ペア:

[(1, 31829753788), (2, 15914876894), (4, 7957438447), (7, 4547107684), (14, 2273553842), (28, 1136776921), (47, 677228804), (49, 649586812), (94, 338614402), (98, 324793406), (188, 169307201), (196, 162396703), (329, 96746972), (343, 92798116), (658, 48373486), (686, 46399058), (1316, 24186743), (1372, 23199529), (2303, 13820996), (4606, 6910498), (9212, 3455249), (16121, 1974428), (32242, 987214), (64484, 493607)]