90350232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{839}}^1$

素因数の和:1496

約数の個数: 64

約数和(自身を含む): 258854400

約数和(自身を除く): 168504168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 641, 839, 1282, 1678, 1923, 2517, 2564, 3356, 3846, 4487, 5034, 5128, 5873, 6712, 7692, 8974, 10068, 11746, 13461, 15384, 17619, 17948, 20136, 23492, 26922, 35238, 35896, 46984, 53844, 70476, 107688, 140952, 537799, 1075598, 1613397, 2151196, 3226794, 3764593, 4302392, 6453588, 7529186, 11293779, 12907176, 15058372, 22587558, 30116744, 45175116, 90350232]

約数ペア:

[(1, 90350232), (2, 45175116), (3, 30116744), (4, 22587558), (6, 15058372), (7, 12907176), (8, 11293779), (12, 7529186), (14, 6453588), (21, 4302392), (24, 3764593), (28, 3226794), (42, 2151196), (56, 1613397), (84, 1075598), (168, 537799), (641, 140952), (839, 107688), (1282, 70476), (1678, 53844), (1923, 46984), (2517, 35896), (2564, 35238), (3356, 26922), (3846, 23492), (4487, 20136), (5034, 17948), (5128, 17619), (5873, 15384), (6712, 13461), (7692, 11746), (8974, 10068)]