64619464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2399}}^1$

素因数の和:2462

約数の個数: 64

約数和(自身を含む): 153216000

約数和(自身を除く): 88596536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 2399, 3367, 3848, 4798, 6734, 9596, 13468, 16793, 19192, 26936, 31187, 33586, 62374, 67172, 88763, 124748, 134344, 177526, 218309, 249496, 355052, 436618, 621341, 710104, 873236, 1153919, 1242682, 1746472, 2307838, 2485364, 4615676, 4970728, 8077433, 9231352, 16154866, 32309732, 64619464]

約数ペア:

[(1, 64619464), (2, 32309732), (4, 16154866), (7, 9231352), (8, 8077433), (13, 4970728), (14, 4615676), (26, 2485364), (28, 2307838), (37, 1746472), (52, 1242682), (56, 1153919), (74, 873236), (91, 710104), (104, 621341), (148, 436618), (182, 355052), (259, 249496), (296, 218309), (364, 177526), (481, 134344), (518, 124748), (728, 88763), (962, 67172), (1036, 62374), (1924, 33586), (2072, 31187), (2399, 26936), (3367, 19192), (3848, 16793), (4798, 13468), (6734, 9596)]