15687535644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2441}}^1\times {\mathrm{16229}}^1$

素因数の和:18691

約数の個数: 72

約数和(自身を含む): 43279956720

約数和(自身を除く): 27592421076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 2441, 4882, 7323, 9764, 14646, 16229, 21969, 26851, 29292, 32458, 43938, 48687, 53702, 64916, 80553, 87876, 97374, 107404, 146061, 161106, 178519, 194748, 241659, 292122, 322212, 357038, 483318, 535557, 584244, 714076, 966636, 1071114, 1606671, 2142228, 3213342, 6426684, 39614989, 79229978, 118844967, 158459956, 237689934, 356534901, 435764879, 475379868, 713069802, 871529758, 1307294637, 1426139604, 1743059516, 2614589274, 3921883911, 5229178548, 7843767822, 15687535644]

約数ペア:

[(1, 15687535644), (2, 7843767822), (3, 5229178548), (4, 3921883911), (6, 2614589274), (9, 1743059516), (11, 1426139604), (12, 1307294637), (18, 871529758), (22, 713069802), (33, 475379868), (36, 435764879), (44, 356534901), (66, 237689934), (99, 158459956), (132, 118844967), (198, 79229978), (396, 39614989), (2441, 6426684), (4882, 3213342), (7323, 2142228), (9764, 1606671), (14646, 1071114), (16229, 966636), (21969, 714076), (26851, 584244), (29292, 535557), (32458, 483318), (43938, 357038), (48687, 322212), (53702, 292122), (64916, 241659), (80553, 194748), (87876, 178519), (97374, 161106), (107404, 146061)]