88739532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1009}}^1$

素因数の和:1375

約数の個数: 72

約数和(自身を含む): 257348000

約数和(自身を除く): 168608468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 349, 698, 1009, 1047, 1396, 2018, 2094, 2443, 3027, 3141, 4036, 4188, 4886, 6054, 6282, 7063, 7329, 9081, 9772, 12108, 12564, 14126, 14658, 18162, 21189, 21987, 28252, 29316, 36324, 42378, 43974, 63567, 84756, 87948, 127134, 254268, 352141, 704282, 1056423, 1408564, 2112846, 2464987, 3169269, 4225692, 4929974, 6338538, 7394961, 9859948, 12677076, 14789922, 22184883, 29579844, 44369766, 88739532]

約数ペア:

[(1, 88739532), (2, 44369766), (3, 29579844), (4, 22184883), (6, 14789922), (7, 12677076), (9, 9859948), (12, 7394961), (14, 6338538), (18, 4929974), (21, 4225692), (28, 3169269), (36, 2464987), (42, 2112846), (63, 1408564), (84, 1056423), (126, 704282), (252, 352141), (349, 254268), (698, 127134), (1009, 87948), (1047, 84756), (1396, 63567), (2018, 43974), (2094, 42378), (2443, 36324), (3027, 29316), (3141, 28252), (4036, 21987), (4188, 21189), (4886, 18162), (6054, 14658), (6282, 14126), (7063, 12564), (7329, 12108), (9081, 9772)]