15566796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 47040000

約数和(自身を除く): 31473204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 84, 108, 118, 126, 177, 189, 236, 252, 349, 354, 378, 413, 531, 698, 708, 756, 826, 1047, 1062, 1239, 1396, 1593, 1652, 2094, 2124, 2443, 2478, 3141, 3186, 3717, 4188, 4886, 4956, 6282, 6372, 7329, 7434, 9423, 9772, 11151, 12564, 14658, 14868, 18846, 20591, 21987, 22302, 29316, 37692, 41182, 43974, 44604, 61773, 65961, 82364, 87948, 123546, 131922, 144137, 185319, 247092, 263844, 288274, 370638, 432411, 555957, 576548, 741276, 864822, 1111914, 1297233, 1729644, 2223828, 2594466, 3891699, 5188932, 7783398, 15566796]

約数ペア:

[(1, 15566796), (2, 7783398), (3, 5188932), (4, 3891699), (6, 2594466), (7, 2223828), (9, 1729644), (12, 1297233), (14, 1111914), (18, 864822), (21, 741276), (27, 576548), (28, 555957), (36, 432411), (42, 370638), (54, 288274), (59, 263844), (63, 247092), (84, 185319), (108, 144137), (118, 131922), (126, 123546), (177, 87948), (189, 82364), (236, 65961), (252, 61773), (349, 44604), (354, 43974), (378, 41182), (413, 37692), (531, 29316), (698, 22302), (708, 21987), (756, 20591), (826, 18846), (1047, 14868), (1062, 14658), (1239, 12564), (1396, 11151), (1593, 9772), (1652, 9423), (2094, 7434), (2124, 7329), (2443, 6372), (2478, 6282), (3141, 4956), (3186, 4886), (3717, 4188)]