4717524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 13099968

約数和(自身を除く): 8382444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 113, 142, 147, 196, 213, 226, 284, 294, 339, 426, 452, 497, 588, 678, 791, 852, 994, 1356, 1491, 1582, 1988, 2373, 2982, 3164, 3479, 4746, 5537, 5964, 6958, 8023, 9492, 10437, 11074, 13916, 16046, 16611, 20874, 22148, 24069, 32092, 33222, 41748, 48138, 56161, 66444, 96276, 112322, 168483, 224644, 336966, 393127, 673932, 786254, 1179381, 1572508, 2358762, 4717524]

約数ペア:

[(1, 4717524), (2, 2358762), (3, 1572508), (4, 1179381), (6, 786254), (7, 673932), (12, 393127), (14, 336966), (21, 224644), (28, 168483), (42, 112322), (49, 96276), (71, 66444), (84, 56161), (98, 48138), (113, 41748), (142, 33222), (147, 32092), (196, 24069), (213, 22148), (226, 20874), (284, 16611), (294, 16046), (339, 13916), (426, 11074), (452, 10437), (497, 9492), (588, 8023), (678, 6958), (791, 5964), (852, 5537), (994, 4746), (1356, 3479), (1491, 3164), (1582, 2982), (1988, 2373)]