74995806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 90477474

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 79, 82, 102, 123, 158, 227, 237, 246, 454, 474, 681, 697, 1343, 1362, 1394, 2091, 2686, 3239, 3859, 4029, 4182, 6478, 7718, 8058, 9307, 9717, 11577, 17933, 18614, 19434, 23154, 27921, 35866, 53799, 55063, 55842, 107598, 110126, 158219, 165189, 304861, 316438, 330378, 474657, 609722, 735253, 914583, 949314, 1470506, 1829166, 2205759, 4411518, 12499301, 24998602, 37497903, 74995806]

約数ペア:

[(1, 74995806), (2, 37497903), (3, 24998602), (6, 12499301), (17, 4411518), (34, 2205759), (41, 1829166), (51, 1470506), (79, 949314), (82, 914583), (102, 735253), (123, 609722), (158, 474657), (227, 330378), (237, 316438), (246, 304861), (454, 165189), (474, 158219), (681, 110126), (697, 107598), (1343, 55842), (1362, 55063), (1394, 53799), (2091, 35866), (2686, 27921), (3239, 23154), (3859, 19434), (4029, 18614), (4182, 17933), (6478, 11577), (7718, 9717), (8058, 9307)]