77643048

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 228346560

約数和(自身を除く): 150703512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 103, 147, 168, 196, 206, 294, 309, 392, 412, 588, 618, 641, 721, 824, 1176, 1236, 1282, 1442, 1923, 2163, 2472, 2564, 2884, 3846, 4326, 4487, 5047, 5128, 5768, 7692, 8652, 8974, 10094, 13461, 15141, 15384, 17304, 17948, 20188, 26922, 30282, 31409, 35896, 40376, 53844, 60564, 62818, 66023, 94227, 107688, 121128, 125636, 132046, 188454, 198069, 251272, 264092, 376908, 396138, 462161, 528184, 753816, 792276, 924322, 1386483, 1584552, 1848644, 2772966, 3235127, 3697288, 5545932, 6470254, 9705381, 11091864, 12940508, 19410762, 25881016, 38821524, 77643048]

約数ペア:

[(1, 77643048), (2, 38821524), (3, 25881016), (4, 19410762), (6, 12940508), (7, 11091864), (8, 9705381), (12, 6470254), (14, 5545932), (21, 3697288), (24, 3235127), (28, 2772966), (42, 1848644), (49, 1584552), (56, 1386483), (84, 924322), (98, 792276), (103, 753816), (147, 528184), (168, 462161), (196, 396138), (206, 376908), (294, 264092), (309, 251272), (392, 198069), (412, 188454), (588, 132046), (618, 125636), (641, 121128), (721, 107688), (824, 94227), (1176, 66023), (1236, 62818), (1282, 60564), (1442, 53844), (1923, 40376), (2163, 35896), (2472, 31409), (2564, 30282), (2884, 26922), (3846, 20188), (4326, 17948), (4487, 17304), (5047, 15384), (5128, 15141), (5768, 13461), (7692, 10094), (8652, 8974)]