85348270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 186310656

約数和(自身を除く): 100962386

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 37, 62, 70, 74, 155, 185, 217, 259, 310, 370, 434, 518, 1063, 1085, 1147, 1295, 2126, 2170, 2294, 2590, 5315, 5735, 7441, 8029, 10630, 11470, 14882, 16058, 32953, 37205, 39331, 40145, 65906, 74410, 78662, 80290, 164765, 196655, 230671, 275317, 329530, 393310, 461342, 550634, 1153355, 1219261, 1376585, 2306710, 2438522, 2753170, 6096305, 8534827, 12192610, 17069654, 42674135, 85348270]

約数ペア:

[(1, 85348270), (2, 42674135), (5, 17069654), (7, 12192610), (10, 8534827), (14, 6096305), (31, 2753170), (35, 2438522), (37, 2306710), (62, 1376585), (70, 1219261), (74, 1153355), (155, 550634), (185, 461342), (217, 393310), (259, 329530), (310, 275317), (370, 230671), (434, 196655), (518, 164765), (1063, 80290), (1085, 78662), (1147, 74410), (1295, 65906), (2126, 40145), (2170, 39331), (2294, 37205), (2590, 32953), (5315, 16058), (5735, 14882), (7441, 11470), (8029, 10630)]