26046756

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 69396600

約数和(自身を除く): 43349844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 61, 87, 116, 122, 174, 183, 244, 261, 348, 366, 409, 522, 549, 732, 818, 1044, 1098, 1227, 1636, 1769, 2196, 2454, 3538, 3681, 4908, 5307, 7076, 7362, 10614, 11861, 14724, 15921, 21228, 23722, 24949, 31842, 35583, 47444, 49898, 63684, 71166, 74847, 99796, 106749, 142332, 149694, 213498, 224541, 299388, 426996, 449082, 723521, 898164, 1447042, 2170563, 2894084, 4341126, 6511689, 8682252, 13023378, 26046756]

約数ペア:

[(1, 26046756), (2, 13023378), (3, 8682252), (4, 6511689), (6, 4341126), (9, 2894084), (12, 2170563), (18, 1447042), (29, 898164), (36, 723521), (58, 449082), (61, 426996), (87, 299388), (116, 224541), (122, 213498), (174, 149694), (183, 142332), (244, 106749), (261, 99796), (348, 74847), (366, 71166), (409, 63684), (522, 49898), (549, 47444), (732, 35583), (818, 31842), (1044, 24949), (1098, 23722), (1227, 21228), (1636, 15921), (1769, 14724), (2196, 11861), (2454, 10614), (3538, 7362), (3681, 7076), (4908, 5307)]