89939058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^2\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 72

約数和(自身を含む): 205443504

約数和(自身を除く): 115504446

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 67, 86, 121, 129, 134, 201, 242, 258, 363, 402, 473, 726, 737, 946, 1419, 1474, 1849, 2211, 2838, 2881, 3698, 4422, 5203, 5547, 5762, 8107, 8643, 10406, 11094, 15609, 16214, 17286, 20339, 24321, 31218, 31691, 40678, 48642, 61017, 63382, 95073, 122034, 123883, 190146, 223729, 247766, 348601, 371649, 447458, 671187, 697202, 743298, 1045803, 1342374, 1362713, 2091606, 2725426, 4088139, 8176278, 14989843, 29979686, 44969529, 89939058]

約数ペア:

[(1, 89939058), (2, 44969529), (3, 29979686), (6, 14989843), (11, 8176278), (22, 4088139), (33, 2725426), (43, 2091606), (66, 1362713), (67, 1342374), (86, 1045803), (121, 743298), (129, 697202), (134, 671187), (201, 447458), (242, 371649), (258, 348601), (363, 247766), (402, 223729), (473, 190146), (726, 123883), (737, 122034), (946, 95073), (1419, 63382), (1474, 61017), (1849, 48642), (2211, 40678), (2838, 31691), (2881, 31218), (3698, 24321), (4422, 20339), (5203, 17286), (5547, 16214), (5762, 15609), (8107, 11094), (8643, 10406)]