61937330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2347}}^1$

素因数の和:2403

約数の個数: 64

約数和(自身を含む): 142007040

約数和(自身を除く): 80069710

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 290, 377, 406, 455, 754, 910, 1015, 1885, 2030, 2347, 2639, 3770, 4694, 5278, 11735, 13195, 16429, 23470, 26390, 30511, 32858, 61022, 68063, 82145, 136126, 152555, 164290, 213577, 305110, 340315, 427154, 476441, 680630, 884819, 952882, 1067885, 1769638, 2135770, 2382205, 4424095, 4764410, 6193733, 8848190, 12387466, 30968665, 61937330]

約数ペア:

[(1, 61937330), (2, 30968665), (5, 12387466), (7, 8848190), (10, 6193733), (13, 4764410), (14, 4424095), (26, 2382205), (29, 2135770), (35, 1769638), (58, 1067885), (65, 952882), (70, 884819), (91, 680630), (130, 476441), (145, 427154), (182, 340315), (203, 305110), (290, 213577), (377, 164290), (406, 152555), (455, 136126), (754, 82145), (910, 68063), (1015, 61022), (1885, 32858), (2030, 30511), (2347, 26390), (2639, 23470), (3770, 16429), (4694, 13195), (5278, 11735)]