122518044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{677}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 339092208

約数和(自身を除く): 216574164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 457, 677, 914, 1354, 1371, 1828, 2031, 2708, 2742, 4062, 4113, 5027, 5484, 6093, 7447, 8124, 8226, 10054, 12186, 14894, 15081, 16452, 20108, 22341, 24372, 29788, 30162, 44682, 45243, 60324, 67023, 89364, 90486, 134046, 180972, 268092, 309389, 618778, 928167, 1237556, 1856334, 2784501, 3403279, 3712668, 5569002, 6806558, 10209837, 11138004, 13613116, 20419674, 30629511, 40839348, 61259022, 122518044]

約数ペア:

[(1, 122518044), (2, 61259022), (3, 40839348), (4, 30629511), (6, 20419674), (9, 13613116), (11, 11138004), (12, 10209837), (18, 6806558), (22, 5569002), (33, 3712668), (36, 3403279), (44, 2784501), (66, 1856334), (99, 1237556), (132, 928167), (198, 618778), (396, 309389), (457, 268092), (677, 180972), (914, 134046), (1354, 90486), (1371, 89364), (1828, 67023), (2031, 60324), (2708, 45243), (2742, 44682), (4062, 30162), (4113, 29788), (5027, 24372), (5484, 22341), (6093, 20108), (7447, 16452), (8124, 15081), (8226, 14894), (10054, 12186)]