71193954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 156847104

約数和(自身を除く): 85653150

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 169, 183, 338, 366, 507, 793, 1014, 1151, 1586, 2302, 2379, 3453, 4758, 6906, 10309, 14963, 20618, 29926, 30927, 44889, 61854, 70211, 89778, 140422, 194519, 210633, 389038, 421266, 583557, 912743, 1167114, 1825486, 2738229, 5476458, 11865659, 23731318, 35596977, 71193954]

約数ペア:

[(1, 71193954), (2, 35596977), (3, 23731318), (6, 11865659), (13, 5476458), (26, 2738229), (39, 1825486), (61, 1167114), (78, 912743), (122, 583557), (169, 421266), (183, 389038), (338, 210633), (366, 194519), (507, 140422), (793, 89778), (1014, 70211), (1151, 61854), (1586, 44889), (2302, 30927), (2379, 29926), (3453, 20618), (4758, 14963), (6906, 10309)]