42404094

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 98887680

約数和(自身を除く): 56483586

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 73, 93, 146, 186, 219, 279, 347, 438, 558, 657, 694, 837, 1041, 1314, 1674, 1971, 2082, 2263, 3123, 3942, 4526, 6246, 6789, 9369, 10757, 13578, 18738, 20367, 21514, 25331, 32271, 40734, 50662, 61101, 64542, 75993, 96813, 122202, 151986, 193626, 227979, 290439, 455958, 580878, 683937, 785261, 1367874, 1570522, 2355783, 4711566, 7067349, 14134698, 21202047, 42404094]

約数ペア:

[(1, 42404094), (2, 21202047), (3, 14134698), (6, 7067349), (9, 4711566), (18, 2355783), (27, 1570522), (31, 1367874), (54, 785261), (62, 683937), (73, 580878), (93, 455958), (146, 290439), (186, 227979), (219, 193626), (279, 151986), (347, 122202), (438, 96813), (558, 75993), (657, 64542), (694, 61101), (837, 50662), (1041, 40734), (1314, 32271), (1674, 25331), (1971, 21514), (2082, 20367), (2263, 18738), (3123, 13578), (3942, 10757), (4526, 9369), (6246, 6789)]