26025678

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2270

約数の個数: 64

約数和(自身を含む): 68259840

約数和(自身を除く): 42234162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 2221, 3906, 4442, 5859, 6663, 11718, 13326, 15547, 19989, 31094, 39978, 46641, 59967, 68851, 93282, 119934, 137702, 139923, 206553, 279846, 413106, 419769, 481957, 619659, 839538, 963914, 1239318, 1445871, 1858977, 2891742, 3717954, 4337613, 8675226, 13012839, 26025678]

約数ペア:

[(1, 26025678), (2, 13012839), (3, 8675226), (6, 4337613), (7, 3717954), (9, 2891742), (14, 1858977), (18, 1445871), (21, 1239318), (27, 963914), (31, 839538), (42, 619659), (54, 481957), (62, 419769), (63, 413106), (93, 279846), (126, 206553), (186, 139923), (189, 137702), (217, 119934), (279, 93282), (378, 68851), (434, 59967), (558, 46641), (651, 39978), (837, 31094), (1302, 19989), (1674, 15547), (1953, 13326), (2221, 11718), (3906, 6663), (4442, 5859)]