66688182

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 72

約数和(自身を含む): 161543928

約数和(自身を除く): 94855746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 121, 134, 198, 201, 242, 363, 402, 457, 603, 726, 737, 914, 1089, 1206, 1371, 1474, 2178, 2211, 2742, 4113, 4422, 5027, 6633, 8107, 8226, 10054, 13266, 15081, 16214, 24321, 30162, 30619, 45243, 48642, 55297, 61238, 72963, 90486, 91857, 110594, 145926, 165891, 183714, 275571, 331782, 336809, 497673, 551142, 673618, 995346, 1010427, 2020854, 3031281, 3704899, 6062562, 7409798, 11114697, 22229394, 33344091, 66688182]

約数ペア:

[(1, 66688182), (2, 33344091), (3, 22229394), (6, 11114697), (9, 7409798), (11, 6062562), (18, 3704899), (22, 3031281), (33, 2020854), (66, 1010427), (67, 995346), (99, 673618), (121, 551142), (134, 497673), (198, 336809), (201, 331782), (242, 275571), (363, 183714), (402, 165891), (457, 145926), (603, 110594), (726, 91857), (737, 90486), (914, 72963), (1089, 61238), (1206, 55297), (1371, 48642), (1474, 45243), (2178, 30619), (2211, 30162), (2742, 24321), (4113, 16214), (4422, 15081), (5027, 13266), (6633, 10054), (8107, 8226)]