63811524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2309}}^1$

素因数の和:2377

約数の個数: 72

約数和(自身を含む): 176964480

約数和(自身を除く): 113152956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 2309, 3948, 4606, 4618, 6909, 6927, 9212, 9236, 13818, 13854, 16163, 27636, 27708, 32326, 48489, 64652, 96978, 108523, 113141, 193956, 217046, 226282, 325569, 339423, 434092, 452564, 651138, 678846, 759661, 1302276, 1357692, 1519322, 2278983, 3038644, 4557966, 5317627, 9115932, 10635254, 15952881, 21270508, 31905762, 63811524]

約数ペア:

[(1, 63811524), (2, 31905762), (3, 21270508), (4, 15952881), (6, 10635254), (7, 9115932), (12, 5317627), (14, 4557966), (21, 3038644), (28, 2278983), (42, 1519322), (47, 1357692), (49, 1302276), (84, 759661), (94, 678846), (98, 651138), (141, 452564), (147, 434092), (188, 339423), (196, 325569), (282, 226282), (294, 217046), (329, 193956), (564, 113141), (588, 108523), (658, 96978), (987, 64652), (1316, 48489), (1974, 32326), (2303, 27708), (2309, 27636), (3948, 16163), (4606, 13854), (4618, 13818), (6909, 9236), (6927, 9212)]