128060478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2113}}^1$

素因数の和:2178

約数の個数: 96

約数和(自身を含む): 350890176

約数和(自身を除く): 222829698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 63, 74, 78, 91, 111, 117, 126, 182, 222, 234, 259, 273, 333, 481, 518, 546, 666, 777, 819, 962, 1443, 1554, 1638, 2113, 2331, 2886, 3367, 4226, 4329, 4662, 6339, 6734, 8658, 10101, 12678, 14791, 19017, 20202, 27469, 29582, 30303, 38034, 44373, 54938, 60606, 78181, 82407, 88746, 133119, 156362, 164814, 192283, 234543, 247221, 266238, 384566, 469086, 494442, 547267, 576849, 703629, 1016353, 1094534, 1153698, 1407258, 1641801, 1730547, 2032706, 3049059, 3283602, 3461094, 4925403, 6098118, 7114471, 9147177, 9850806, 14228942, 18294354, 21343413, 42686826, 64030239, 128060478]

約数ペア:

[(1, 128060478), (2, 64030239), (3, 42686826), (6, 21343413), (7, 18294354), (9, 14228942), (13, 9850806), (14, 9147177), (18, 7114471), (21, 6098118), (26, 4925403), (37, 3461094), (39, 3283602), (42, 3049059), (63, 2032706), (74, 1730547), (78, 1641801), (91, 1407258), (111, 1153698), (117, 1094534), (126, 1016353), (182, 703629), (222, 576849), (234, 547267), (259, 494442), (273, 469086), (333, 384566), (481, 266238), (518, 247221), (546, 234543), (666, 192283), (777, 164814), (819, 156362), (962, 133119), (1443, 88746), (1554, 82407), (1638, 78181), (2113, 60606), (2331, 54938), (2886, 44373), (3367, 38034), (4226, 30303), (4329, 29582), (4662, 27469), (6339, 20202), (6734, 19017), (8658, 14791), (10101, 12678)]