77922628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 166440960

約数和(自身を除く): 88518332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 127, 238, 254, 476, 508, 889, 1289, 1778, 2159, 2578, 3556, 4318, 5156, 8636, 9023, 15113, 18046, 21913, 30226, 36092, 43826, 60452, 87652, 153391, 163703, 306782, 327406, 613564, 654812, 1145921, 2291842, 2782951, 4583684, 5565902, 11131804, 19480657, 38961314, 77922628]

約数ペア:

[(1, 77922628), (2, 38961314), (4, 19480657), (7, 11131804), (14, 5565902), (17, 4583684), (28, 2782951), (34, 2291842), (68, 1145921), (119, 654812), (127, 613564), (238, 327406), (254, 306782), (476, 163703), (508, 153391), (889, 87652), (1289, 60452), (1778, 43826), (2159, 36092), (2578, 30226), (3556, 21913), (4318, 18046), (5156, 15113), (8636, 9023)]