88034780

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 188776224

約数和(自身を除く): 100741444

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 181, 293, 332, 362, 415, 586, 724, 830, 905, 1172, 1465, 1660, 1810, 2930, 3620, 5860, 15023, 24319, 30046, 48638, 53033, 60092, 75115, 97276, 106066, 121595, 150230, 212132, 243190, 265165, 300460, 486380, 530330, 1060660, 4401739, 8803478, 17606956, 22008695, 44017390, 88034780]

約数ペア:

[(1, 88034780), (2, 44017390), (4, 22008695), (5, 17606956), (10, 8803478), (20, 4401739), (83, 1060660), (166, 530330), (181, 486380), (293, 300460), (332, 265165), (362, 243190), (415, 212132), (586, 150230), (724, 121595), (830, 106066), (905, 97276), (1172, 75115), (1465, 60092), (1660, 53033), (1810, 48638), (2930, 30046), (3620, 24319), (5860, 15023)]