39377814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 96256512

約数和(自身を除く): 56878698

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 131, 238, 262, 357, 393, 421, 714, 786, 842, 917, 1263, 1834, 2227, 2526, 2751, 2947, 4454, 5502, 5894, 6681, 7157, 8841, 13362, 14314, 15589, 17682, 21471, 31178, 42942, 46767, 50099, 55151, 93534, 100198, 110302, 150297, 165453, 300594, 330906, 386057, 772114, 937567, 1158171, 1875134, 2316342, 2812701, 5625402, 6562969, 13125938, 19688907, 39377814]

約数ペア:

[(1, 39377814), (2, 19688907), (3, 13125938), (6, 6562969), (7, 5625402), (14, 2812701), (17, 2316342), (21, 1875134), (34, 1158171), (42, 937567), (51, 772114), (102, 386057), (119, 330906), (131, 300594), (238, 165453), (262, 150297), (357, 110302), (393, 100198), (421, 93534), (714, 55151), (786, 50099), (842, 46767), (917, 42942), (1263, 31178), (1834, 21471), (2227, 17682), (2526, 15589), (2751, 14314), (2947, 13362), (4454, 8841), (5502, 7157), (5894, 6681)]