39763476

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1581

約数の個数: 72

約数和(自身を含む): 108972864

約数和(自身を除く): 69209388

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1462, 1511, 1548, 2193, 2924, 3022, 4386, 4533, 6044, 6579, 8772, 9066, 13158, 13599, 18132, 25687, 26316, 27198, 51374, 54396, 64973, 77061, 102748, 129946, 154122, 194919, 231183, 259892, 308244, 389838, 462366, 584757, 779676, 924732, 1104541, 1169514, 2209082, 2339028, 3313623, 4418164, 6627246, 9940869, 13254492, 19881738, 39763476]

約数ペア:

[(1, 39763476), (2, 19881738), (3, 13254492), (4, 9940869), (6, 6627246), (9, 4418164), (12, 3313623), (17, 2339028), (18, 2209082), (34, 1169514), (36, 1104541), (43, 924732), (51, 779676), (68, 584757), (86, 462366), (102, 389838), (129, 308244), (153, 259892), (172, 231183), (204, 194919), (258, 154122), (306, 129946), (387, 102748), (516, 77061), (612, 64973), (731, 54396), (774, 51374), (1462, 27198), (1511, 26316), (1548, 25687), (2193, 18132), (2924, 13599), (3022, 13158), (4386, 9066), (4533, 8772), (6044, 6579)]