40463852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 86024400

約数和(自身を除く): 45560548

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 109, 118, 121, 143, 218, 236, 242, 286, 436, 484, 572, 649, 767, 1199, 1298, 1417, 1534, 1573, 2398, 2596, 2834, 3068, 3146, 4796, 5668, 6292, 6431, 7139, 8437, 12862, 13189, 14278, 15587, 16874, 25724, 26378, 28556, 31174, 33748, 52756, 62348, 70741, 83603, 92807, 141482, 167206, 171457, 185614, 282964, 334412, 342914, 371228, 685828, 778151, 919633, 1556302, 1839266, 3112604, 3678532, 10115963, 20231926, 40463852]

約数ペア:

[(1, 40463852), (2, 20231926), (4, 10115963), (11, 3678532), (13, 3112604), (22, 1839266), (26, 1556302), (44, 919633), (52, 778151), (59, 685828), (109, 371228), (118, 342914), (121, 334412), (143, 282964), (218, 185614), (236, 171457), (242, 167206), (286, 141482), (436, 92807), (484, 83603), (572, 70741), (649, 62348), (767, 52756), (1199, 33748), (1298, 31174), (1417, 28556), (1534, 26378), (1573, 25724), (2398, 16874), (2596, 15587), (2834, 14278), (3068, 13189), (3146, 12862), (4796, 8437), (5668, 7139), (6292, 6431)]