90184908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4987}}^1$

素因数の和:5142

約数の個数: 48

約数和(自身を含む): 231283584

約数和(自身を除く): 141098676

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 4521, 4987, 6028, 9042, 9974, 14961, 18084, 19948, 29922, 54857, 59844, 109714, 164571, 219428, 329142, 658284, 683219, 1366438, 2049657, 2732876, 4099314, 7515409, 8198628, 15030818, 22546227, 30061636, 45092454, 90184908]

約数ペア:

[(1, 90184908), (2, 45092454), (3, 30061636), (4, 22546227), (6, 15030818), (11, 8198628), (12, 7515409), (22, 4099314), (33, 2732876), (44, 2049657), (66, 1366438), (132, 683219), (137, 658284), (274, 329142), (411, 219428), (548, 164571), (822, 109714), (1507, 59844), (1644, 54857), (3014, 29922), (4521, 19948), (4987, 18084), (6028, 14961), (9042, 9974)]