76911606

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:299

約数の個数: 80

約数和(自身を含む): 180228048

約数和(自身を除く): 103316442

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 61, 81, 86, 122, 129, 162, 181, 183, 258, 362, 366, 387, 543, 549, 774, 1086, 1098, 1161, 1629, 1647, 2322, 2623, 3258, 3294, 3483, 4887, 4941, 5246, 6966, 7783, 7869, 9774, 9882, 11041, 14661, 15566, 15738, 22082, 23349, 23607, 29322, 33123, 46698, 47214, 66246, 70047, 70821, 99369, 140094, 141642, 198738, 210141, 212463, 298107, 420282, 424926, 474763, 596214, 630423, 894321, 949526, 1260846, 1424289, 1788642, 2848578, 4272867, 8545734, 12818601, 25637202, 38455803, 76911606]

約数ペア:

[(1, 76911606), (2, 38455803), (3, 25637202), (6, 12818601), (9, 8545734), (18, 4272867), (27, 2848578), (43, 1788642), (54, 1424289), (61, 1260846), (81, 949526), (86, 894321), (122, 630423), (129, 596214), (162, 474763), (181, 424926), (183, 420282), (258, 298107), (362, 212463), (366, 210141), (387, 198738), (543, 141642), (549, 140094), (774, 99369), (1086, 70821), (1098, 70047), (1161, 66246), (1629, 47214), (1647, 46698), (2322, 33123), (2623, 29322), (3258, 23607), (3294, 23349), (3483, 22082), (4887, 15738), (4941, 15566), (5246, 14661), (6966, 11041), (7783, 9882), (7869, 9774)]