26622304

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 55351296

約数和(自身を除く): 28728992

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 571, 752, 992, 1142, 1457, 1504, 2284, 2914, 4568, 5828, 9136, 11656, 17701, 18272, 23312, 26837, 35402, 46624, 53674, 70804, 107348, 141608, 214696, 283216, 429392, 566432, 831947, 858784, 1663894, 3327788, 6655576, 13311152, 26622304]

約数ペア:

[(1, 26622304), (2, 13311152), (4, 6655576), (8, 3327788), (16, 1663894), (31, 858784), (32, 831947), (47, 566432), (62, 429392), (94, 283216), (124, 214696), (188, 141608), (248, 107348), (376, 70804), (496, 53674), (571, 46624), (752, 35402), (992, 26837), (1142, 23312), (1457, 18272), (1504, 17701), (2284, 11656), (2914, 9136), (4568, 5828)]