38333012

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 72576000

約数和(自身を除く): 34242988

約数列:

[1, 2, 4, 29, 47, 58, 79, 89, 94, 116, 158, 178, 188, 316, 356, 1363, 2291, 2581, 2726, 3713, 4183, 4582, 5162, 5452, 7031, 7426, 8366, 9164, 10324, 14062, 14852, 16732, 28124, 107677, 121307, 203899, 215354, 242614, 330457, 407798, 430708, 485228, 660914, 815596, 1321828, 9583253, 19166506, 38333012]

約数ペア:

[(1, 38333012), (2, 19166506), (4, 9583253), (29, 1321828), (47, 815596), (58, 660914), (79, 485228), (89, 430708), (94, 407798), (116, 330457), (158, 242614), (178, 215354), (188, 203899), (316, 121307), (356, 107677), (1363, 28124), (2291, 16732), (2581, 14852), (2726, 14062), (3713, 10324), (4183, 9164), (4582, 8366), (5162, 7426), (5452, 7031)]