90695514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3863}}^1$

素因数の和:3931

約数の個数: 64

約数和(自身を含む): 228501504

約数和(自身を除く): 137805990

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 3354, 3863, 3913, 7726, 7826, 11589, 11739, 23178, 23478, 27041, 50219, 54082, 81123, 100438, 150657, 162246, 166109, 301314, 332218, 351533, 498327, 703066, 996654, 1054599, 1162763, 2109198, 2159417, 2325526, 3488289, 4318834, 6478251, 6976578, 12956502, 15115919, 30231838, 45347757, 90695514]

約数ペア:

[(1, 90695514), (2, 45347757), (3, 30231838), (6, 15115919), (7, 12956502), (13, 6976578), (14, 6478251), (21, 4318834), (26, 3488289), (39, 2325526), (42, 2159417), (43, 2109198), (78, 1162763), (86, 1054599), (91, 996654), (129, 703066), (182, 498327), (258, 351533), (273, 332218), (301, 301314), (546, 166109), (559, 162246), (602, 150657), (903, 100438), (1118, 81123), (1677, 54082), (1806, 50219), (3354, 27041), (3863, 23478), (3913, 23178), (7726, 11739), (7826, 11589)]