24495688

素因数分解:

$2^3\times 7^3\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 54720000

約数和(自身を除く): 30224312

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 113, 158, 196, 226, 316, 343, 392, 452, 553, 632, 686, 791, 904, 1106, 1372, 1582, 2212, 2744, 3164, 3871, 4424, 5537, 6328, 7742, 8927, 11074, 15484, 17854, 22148, 27097, 30968, 35708, 38759, 44296, 54194, 62489, 71416, 77518, 108388, 124978, 155036, 216776, 249956, 310072, 437423, 499912, 874846, 1749692, 3061961, 3499384, 6123922, 12247844, 24495688]

約数ペア:

[(1, 24495688), (2, 12247844), (4, 6123922), (7, 3499384), (8, 3061961), (14, 1749692), (28, 874846), (49, 499912), (56, 437423), (79, 310072), (98, 249956), (113, 216776), (158, 155036), (196, 124978), (226, 108388), (316, 77518), (343, 71416), (392, 62489), (452, 54194), (553, 44296), (632, 38759), (686, 35708), (791, 30968), (904, 27097), (1106, 22148), (1372, 17854), (1582, 15484), (2212, 11074), (2744, 8927), (3164, 7742), (3871, 6328), (4424, 5537)]