42325218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{947}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 99380736

約数和(自身を除く): 57055518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 191, 234, 382, 573, 947, 1146, 1719, 1894, 2483, 2841, 3438, 4966, 5682, 7449, 8523, 12311, 14898, 17046, 22347, 24622, 36933, 44694, 73866, 110799, 180877, 221598, 361754, 542631, 1085262, 1627893, 2351401, 3255786, 4702802, 7054203, 14108406, 21162609, 42325218]

約数ペア:

[(1, 42325218), (2, 21162609), (3, 14108406), (6, 7054203), (9, 4702802), (13, 3255786), (18, 2351401), (26, 1627893), (39, 1085262), (78, 542631), (117, 361754), (191, 221598), (234, 180877), (382, 110799), (573, 73866), (947, 44694), (1146, 36933), (1719, 24622), (1894, 22347), (2483, 17046), (2841, 14898), (3438, 12311), (4966, 8523), (5682, 7449)]