90491238

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4051}}^1$

素因数の和:4149

約数の個数: 48

約数和(自身を含む): 210493296

約数和(自身を除く): 120002058

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 219, 306, 438, 657, 1241, 1314, 2482, 3723, 4051, 7446, 8102, 11169, 12153, 22338, 24306, 36459, 68867, 72918, 137734, 206601, 295723, 413202, 591446, 619803, 887169, 1239606, 1774338, 2661507, 5027291, 5323014, 10054582, 15081873, 30163746, 45245619, 90491238]

約数ペア:

[(1, 90491238), (2, 45245619), (3, 30163746), (6, 15081873), (9, 10054582), (17, 5323014), (18, 5027291), (34, 2661507), (51, 1774338), (73, 1239606), (102, 887169), (146, 619803), (153, 591446), (219, 413202), (306, 295723), (438, 206601), (657, 137734), (1241, 72918), (1314, 68867), (2482, 36459), (3723, 24306), (4051, 22338), (7446, 12153), (8102, 11169)]