28392168

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{3449}}^1$

素因数の和:3479

約数の個数: 64

約数和(自身を含む): 82800000

約数和(自身を除く): 54407832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 3449, 4116, 6898, 8232, 10347, 13796, 20694, 24143, 27592, 41388, 48286, 72429, 82776, 96572, 144858, 169001, 193144, 289716, 338002, 507003, 579432, 676004, 1014006, 1183007, 1352008, 2028012, 2366014, 3549021, 4056024, 4732028, 7098042, 9464056, 14196084, 28392168]

約数ペア:

[(1, 28392168), (2, 14196084), (3, 9464056), (4, 7098042), (6, 4732028), (7, 4056024), (8, 3549021), (12, 2366014), (14, 2028012), (21, 1352008), (24, 1183007), (28, 1014006), (42, 676004), (49, 579432), (56, 507003), (84, 338002), (98, 289716), (147, 193144), (168, 169001), (196, 144858), (294, 96572), (343, 82776), (392, 72429), (588, 48286), (686, 41388), (1029, 27592), (1176, 24143), (1372, 20694), (2058, 13796), (2744, 10347), (3449, 8232), (4116, 6898)]