82557804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 229211136

約数和(自身を除く): 146653332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 101, 111, 148, 202, 222, 259, 263, 303, 404, 444, 518, 526, 606, 707, 777, 789, 1036, 1052, 1212, 1414, 1554, 1578, 1841, 2121, 2828, 3108, 3156, 3682, 3737, 4242, 5523, 7364, 7474, 8484, 9731, 11046, 11211, 14948, 19462, 22092, 22422, 26159, 26563, 29193, 38924, 44844, 52318, 53126, 58386, 68117, 78477, 79689, 104636, 106252, 116772, 136234, 156954, 159378, 185941, 204351, 272468, 313908, 318756, 371882, 408702, 557823, 743764, 817404, 982831, 1115646, 1965662, 2231292, 2948493, 3931324, 5896986, 6879817, 11793972, 13759634, 20639451, 27519268, 41278902, 82557804]

約数ペア:

[(1, 82557804), (2, 41278902), (3, 27519268), (4, 20639451), (6, 13759634), (7, 11793972), (12, 6879817), (14, 5896986), (21, 3931324), (28, 2948493), (37, 2231292), (42, 1965662), (74, 1115646), (84, 982831), (101, 817404), (111, 743764), (148, 557823), (202, 408702), (222, 371882), (259, 318756), (263, 313908), (303, 272468), (404, 204351), (444, 185941), (518, 159378), (526, 156954), (606, 136234), (707, 116772), (777, 106252), (789, 104636), (1036, 79689), (1052, 78477), (1212, 68117), (1414, 58386), (1554, 53126), (1578, 52318), (1841, 44844), (2121, 38924), (2828, 29193), (3108, 26563), (3156, 26159), (3682, 22422), (3737, 22092), (4242, 19462), (5523, 14948), (7364, 11211), (7474, 11046), (8484, 9731)]