71620386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13367}}^1$

素因数の和:13438

約数の個数: 32

約数和(自身を含む): 153999360

約数和(自身を除く): 82378974

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 13367, 26734, 40101, 80202, 253973, 507946, 628249, 761919, 1256498, 1523838, 1884747, 3769494, 11936731, 23873462, 35810193, 71620386]

約数ペア:

[(1, 71620386), (2, 35810193), (3, 23873462), (6, 11936731), (19, 3769494), (38, 1884747), (47, 1523838), (57, 1256498), (94, 761919), (114, 628249), (141, 507946), (282, 253973), (893, 80202), (1786, 40101), (2679, 26734), (5358, 13367)]