61047038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 43462402

約数列:

[1, 2, 13, 19, 26, 38, 191, 247, 382, 494, 647, 1294, 2483, 3629, 4966, 7258, 8411, 12293, 16822, 24586, 47177, 94354, 123577, 159809, 247154, 319618, 1606501, 2347963, 3213002, 4695926, 30523519, 61047038]

約数ペア:

[(1, 61047038), (2, 30523519), (13, 4695926), (19, 3213002), (26, 2347963), (38, 1606501), (191, 319618), (247, 247154), (382, 159809), (494, 123577), (647, 94354), (1294, 47177), (2483, 24586), (3629, 16822), (4966, 12293), (7258, 8411)]