162023988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3881}}^1$

素因数の和:3973

約数の個数: 72

約数和(自身を含む): 446088384

約数和(自身を除く): 284064396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1491, 1988, 2982, 3479, 3881, 5964, 6958, 7762, 10437, 11643, 13916, 15524, 20874, 23286, 27167, 41748, 46572, 54334, 81501, 108668, 163002, 190169, 275551, 326004, 380338, 551102, 570507, 760676, 826653, 1102204, 1141014, 1653306, 1928857, 2282028, 3306612, 3857714, 5786571, 7715428, 11573142, 13501999, 23146284, 27003998, 40505997, 54007996, 81011994, 162023988]

約数ペア:

[(1, 162023988), (2, 81011994), (3, 54007996), (4, 40505997), (6, 27003998), (7, 23146284), (12, 13501999), (14, 11573142), (21, 7715428), (28, 5786571), (42, 3857714), (49, 3306612), (71, 2282028), (84, 1928857), (98, 1653306), (142, 1141014), (147, 1102204), (196, 826653), (213, 760676), (284, 570507), (294, 551102), (426, 380338), (497, 326004), (588, 275551), (852, 190169), (994, 163002), (1491, 108668), (1988, 81501), (2982, 54334), (3479, 46572), (3881, 41748), (5964, 27167), (6958, 23286), (7762, 20874), (10437, 15524), (11643, 13916)]