8045787414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{4691}}^1$

素因数の和:5221

約数の個数: 64

約数和(自身を含む): 18628065792

約数和(自身を除く): 10582278378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 421, 582, 679, 842, 1263, 1358, 2037, 2526, 2947, 4074, 4691, 5894, 8841, 9382, 14073, 17682, 28146, 32837, 40837, 65674, 81674, 98511, 122511, 197022, 245022, 285859, 455027, 571718, 857577, 910054, 1365081, 1715154, 1974911, 2730162, 3185189, 3949822, 5924733, 6370378, 9555567, 11849466, 13824377, 19111134, 27648754, 41473131, 82946262, 191566367, 383132734, 574699101, 1149398202, 1340964569, 2681929138, 4022893707, 8045787414]

約数ペア:

[(1, 8045787414), (2, 4022893707), (3, 2681929138), (6, 1340964569), (7, 1149398202), (14, 574699101), (21, 383132734), (42, 191566367), (97, 82946262), (194, 41473131), (291, 27648754), (421, 19111134), (582, 13824377), (679, 11849466), (842, 9555567), (1263, 6370378), (1358, 5924733), (2037, 3949822), (2526, 3185189), (2947, 2730162), (4074, 1974911), (4691, 1715154), (5894, 1365081), (8841, 910054), (9382, 857577), (14073, 571718), (17682, 455027), (28146, 285859), (32837, 245022), (40837, 197022), (65674, 122511), (81674, 98511)]