80927704

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 184338000

約数和(自身を除く): 103410296

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 59, 88, 104, 109, 118, 121, 143, 218, 236, 242, 286, 436, 472, 484, 572, 649, 767, 872, 968, 1144, 1199, 1298, 1417, 1534, 1573, 2398, 2596, 2834, 3068, 3146, 4796, 5192, 5668, 6136, 6292, 6431, 7139, 8437, 9592, 11336, 12584, 12862, 13189, 14278, 15587, 16874, 25724, 26378, 28556, 31174, 33748, 51448, 52756, 57112, 62348, 67496, 70741, 83603, 92807, 105512, 124696, 141482, 167206, 171457, 185614, 282964, 334412, 342914, 371228, 565928, 668824, 685828, 742456, 778151, 919633, 1371656, 1556302, 1839266, 3112604, 3678532, 6225208, 7357064, 10115963, 20231926, 40463852, 80927704]

約数ペア:

[(1, 80927704), (2, 40463852), (4, 20231926), (8, 10115963), (11, 7357064), (13, 6225208), (22, 3678532), (26, 3112604), (44, 1839266), (52, 1556302), (59, 1371656), (88, 919633), (104, 778151), (109, 742456), (118, 685828), (121, 668824), (143, 565928), (218, 371228), (236, 342914), (242, 334412), (286, 282964), (436, 185614), (472, 171457), (484, 167206), (572, 141482), (649, 124696), (767, 105512), (872, 92807), (968, 83603), (1144, 70741), (1199, 67496), (1298, 62348), (1417, 57112), (1534, 52756), (1573, 51448), (2398, 33748), (2596, 31174), (2834, 28556), (3068, 26378), (3146, 25724), (4796, 16874), (5192, 15587), (5668, 14278), (6136, 13189), (6292, 12862), (6431, 12584), (7139, 11336), (8437, 9592)]