375756876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22067}}^1$

素因数の和:22131

約数の個数: 72

約数和(自身を含む): 1060323264

約数和(自身を除く): 684566388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 17028, 22067, 44134, 66201, 88268, 132402, 198603, 242737, 264804, 397206, 485474, 728211, 794412, 948881, 970948, 1456422, 1897762, 2184633, 2846643, 2912844, 3795524, 4369266, 5693286, 8539929, 8738532, 10437691, 11386572, 17079858, 20875382, 31313073, 34159716, 41750764, 62626146, 93939219, 125252292, 187878438, 375756876]

約数ペア:

[(1, 375756876), (2, 187878438), (3, 125252292), (4, 93939219), (6, 62626146), (9, 41750764), (11, 34159716), (12, 31313073), (18, 20875382), (22, 17079858), (33, 11386572), (36, 10437691), (43, 8738532), (44, 8539929), (66, 5693286), (86, 4369266), (99, 3795524), (129, 2912844), (132, 2846643), (172, 2184633), (198, 1897762), (258, 1456422), (387, 970948), (396, 948881), (473, 794412), (516, 728211), (774, 485474), (946, 397206), (1419, 264804), (1548, 242737), (1892, 198603), (2838, 132402), (4257, 88268), (5676, 66201), (8514, 44134), (17028, 22067)]