27281568

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{14957}}^1$

素因数の和:14989

約数の個数: 48

約数和(自身を含む): 75388320

約数和(自身を除く): 48106752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 14957, 29914, 44871, 59828, 89742, 119656, 179484, 239312, 284183, 358968, 478624, 568366, 717936, 852549, 1136732, 1435872, 1705098, 2273464, 3410196, 4546928, 6820392, 9093856, 13640784, 27281568]

約数ペア:

[(1, 27281568), (2, 13640784), (3, 9093856), (4, 6820392), (6, 4546928), (8, 3410196), (12, 2273464), (16, 1705098), (19, 1435872), (24, 1136732), (32, 852549), (38, 717936), (48, 568366), (57, 478624), (76, 358968), (96, 284183), (114, 239312), (152, 179484), (228, 119656), (304, 89742), (456, 59828), (608, 44871), (912, 29914), (1824, 14957)]