7464972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 20224512

約数和(自身を除く): 12759540

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 37, 43, 46, 51, 68, 69, 74, 86, 92, 102, 111, 129, 138, 148, 172, 204, 222, 258, 276, 391, 444, 516, 629, 731, 782, 851, 989, 1173, 1258, 1462, 1564, 1591, 1702, 1887, 1978, 2193, 2346, 2516, 2553, 2924, 2967, 3182, 3404, 3774, 3956, 4386, 4692, 4773, 5106, 5934, 6364, 7548, 8772, 9546, 10212, 11868, 14467, 16813, 19092, 27047, 28934, 33626, 36593, 43401, 50439, 54094, 57868, 67252, 73186, 81141, 86802, 100878, 108188, 109779, 146372, 162282, 173604, 201756, 219558, 324564, 439116, 622081, 1244162, 1866243, 2488324, 3732486, 7464972]

約数ペア:

[(1, 7464972), (2, 3732486), (3, 2488324), (4, 1866243), (6, 1244162), (12, 622081), (17, 439116), (23, 324564), (34, 219558), (37, 201756), (43, 173604), (46, 162282), (51, 146372), (68, 109779), (69, 108188), (74, 100878), (86, 86802), (92, 81141), (102, 73186), (111, 67252), (129, 57868), (138, 54094), (148, 50439), (172, 43401), (204, 36593), (222, 33626), (258, 28934), (276, 27047), (391, 19092), (444, 16813), (516, 14467), (629, 11868), (731, 10212), (782, 9546), (851, 8772), (989, 7548), (1173, 6364), (1258, 5934), (1462, 5106), (1564, 4773), (1591, 4692), (1702, 4386), (1887, 3956), (1978, 3774), (2193, 3404), (2346, 3182), (2516, 2967), (2553, 2924)]