31137372

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13729}}^1$

素因数の和:13752

約数の個数: 60

約数和(自身を含む): 93034480

約数和(自身を除く): 61897108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 13729, 27458, 41187, 54916, 82374, 96103, 123561, 164748, 192206, 247122, 288309, 370683, 384412, 494244, 576618, 741366, 864927, 1112049, 1153236, 1482732, 1729854, 2224098, 2594781, 3459708, 4448196, 5189562, 7784343, 10379124, 15568686, 31137372]

約数ペア:

[(1, 31137372), (2, 15568686), (3, 10379124), (4, 7784343), (6, 5189562), (7, 4448196), (9, 3459708), (12, 2594781), (14, 2224098), (18, 1729854), (21, 1482732), (27, 1153236), (28, 1112049), (36, 864927), (42, 741366), (54, 576618), (63, 494244), (81, 384412), (84, 370683), (108, 288309), (126, 247122), (162, 192206), (189, 164748), (252, 123561), (324, 96103), (378, 82374), (567, 54916), (756, 41187), (1134, 27458), (2268, 13729)]