40896246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 87782400

約数和(自身を除く): 46886154

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 239, 361, 474, 478, 717, 722, 1083, 1434, 1501, 2166, 3002, 4503, 4541, 9006, 9082, 13623, 18881, 27246, 28519, 37762, 56643, 57038, 85557, 86279, 113286, 171114, 172558, 258837, 358739, 517674, 717478, 1076217, 2152434, 6816041, 13632082, 20448123, 40896246]

約数ペア:

[(1, 40896246), (2, 20448123), (3, 13632082), (6, 6816041), (19, 2152434), (38, 1076217), (57, 717478), (79, 517674), (114, 358739), (158, 258837), (237, 172558), (239, 171114), (361, 113286), (474, 86279), (478, 85557), (717, 57038), (722, 56643), (1083, 37762), (1434, 28519), (1501, 27246), (2166, 18881), (3002, 13623), (4503, 9082), (4541, 9006)]