77384748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1231

約数の個数: 96

約数和(自身を含む): 223340544

約数和(自身を除く): 145955796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 47, 51, 68, 84, 94, 102, 119, 141, 188, 204, 238, 282, 329, 357, 476, 564, 658, 714, 799, 987, 1153, 1316, 1428, 1598, 1974, 2306, 2397, 3196, 3459, 3948, 4612, 4794, 5593, 6918, 8071, 9588, 11186, 13836, 16142, 16779, 19601, 22372, 24213, 32284, 33558, 39202, 48426, 54191, 58803, 67116, 78404, 96852, 108382, 117606, 137207, 162573, 216764, 235212, 274414, 325146, 379337, 411621, 548828, 650292, 758674, 823242, 921247, 1138011, 1517348, 1646484, 1842494, 2276022, 2763741, 3684988, 4552044, 5527482, 6448729, 11054964, 12897458, 19346187, 25794916, 38692374, 77384748]

約数ペア:

[(1, 77384748), (2, 38692374), (3, 25794916), (4, 19346187), (6, 12897458), (7, 11054964), (12, 6448729), (14, 5527482), (17, 4552044), (21, 3684988), (28, 2763741), (34, 2276022), (42, 1842494), (47, 1646484), (51, 1517348), (68, 1138011), (84, 921247), (94, 823242), (102, 758674), (119, 650292), (141, 548828), (188, 411621), (204, 379337), (238, 325146), (282, 274414), (329, 235212), (357, 216764), (476, 162573), (564, 137207), (658, 117606), (714, 108382), (799, 96852), (987, 78404), (1153, 67116), (1316, 58803), (1428, 54191), (1598, 48426), (1974, 39202), (2306, 33558), (2397, 32284), (3196, 24213), (3459, 22372), (3948, 19601), (4612, 16779), (4794, 16142), (5593, 13836), (6918, 11186), (8071, 9588)]