61318764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131023}}^1$

素因数の和:131046

約数の個数: 36

約数和(自身を含む): 166924576

約数和(自身を除く): 105605812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 131023, 262046, 393069, 524092, 786138, 1179207, 1572276, 1703299, 2358414, 3406598, 4716828, 5109897, 6813196, 10219794, 15329691, 20439588, 30659382, 61318764]

約数ペア:

[(1, 61318764), (2, 30659382), (3, 20439588), (4, 15329691), (6, 10219794), (9, 6813196), (12, 5109897), (13, 4716828), (18, 3406598), (26, 2358414), (36, 1703299), (39, 1572276), (52, 1179207), (78, 786138), (117, 524092), (156, 393069), (234, 262046), (468, 131023)]