33893692

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 73256400

約数和(自身を除く): 39362708

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 67, 89, 98, 116, 134, 178, 196, 203, 268, 356, 406, 469, 623, 812, 938, 1246, 1421, 1876, 1943, 2492, 2581, 2842, 3283, 3886, 4361, 5162, 5684, 5963, 6566, 7772, 8722, 10324, 11926, 13132, 13601, 17444, 18067, 23852, 27202, 36134, 41741, 54404, 72268, 83482, 95207, 126469, 166964, 172927, 190414, 252938, 292187, 345854, 380828, 505876, 584374, 691708, 1168748, 1210489, 2420978, 4841956, 8473423, 16946846, 33893692]

約数ペア:

[(1, 33893692), (2, 16946846), (4, 8473423), (7, 4841956), (14, 2420978), (28, 1210489), (29, 1168748), (49, 691708), (58, 584374), (67, 505876), (89, 380828), (98, 345854), (116, 292187), (134, 252938), (178, 190414), (196, 172927), (203, 166964), (268, 126469), (356, 95207), (406, 83482), (469, 72268), (623, 54404), (812, 41741), (938, 36134), (1246, 27202), (1421, 23852), (1876, 18067), (1943, 17444), (2492, 13601), (2581, 13132), (2842, 11926), (3283, 10324), (3886, 8722), (4361, 7772), (5162, 6566), (5684, 5963)]