27831144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2243}}^1$

素因数の和:2310

約数の個数: 64

約数和(自身を含む): 77552640

約数和(自身を除く): 49721496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 2243, 3102, 4136, 4486, 6204, 6729, 8972, 12408, 13458, 17944, 24673, 26916, 49346, 53832, 74019, 98692, 105421, 148038, 197384, 210842, 296076, 316263, 421684, 592152, 632526, 843368, 1159631, 1265052, 2319262, 2530104, 3478893, 4638524, 6957786, 9277048, 13915572, 27831144]

約数ペア:

[(1, 27831144), (2, 13915572), (3, 9277048), (4, 6957786), (6, 4638524), (8, 3478893), (11, 2530104), (12, 2319262), (22, 1265052), (24, 1159631), (33, 843368), (44, 632526), (47, 592152), (66, 421684), (88, 316263), (94, 296076), (132, 210842), (141, 197384), (188, 148038), (264, 105421), (282, 98692), (376, 74019), (517, 53832), (564, 49346), (1034, 26916), (1128, 24673), (1551, 17944), (2068, 13458), (2243, 12408), (3102, 8972), (4136, 6729), (4486, 6204)]