61888338

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{563}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 139366656

約数和(自身を除く): 77478318

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 197, 279, 394, 558, 563, 591, 1126, 1182, 1689, 1773, 3378, 3546, 5067, 6107, 10134, 12214, 17453, 18321, 34906, 36642, 52359, 54963, 104718, 109926, 110911, 157077, 221822, 314154, 332733, 665466, 998199, 1996398, 3438241, 6876482, 10314723, 20629446, 30944169, 61888338]

約数ペア:

[(1, 61888338), (2, 30944169), (3, 20629446), (6, 10314723), (9, 6876482), (18, 3438241), (31, 1996398), (62, 998199), (93, 665466), (186, 332733), (197, 314154), (279, 221822), (394, 157077), (558, 110911), (563, 109926), (591, 104718), (1126, 54963), (1182, 52359), (1689, 36642), (1773, 34906), (3378, 18321), (3546, 17453), (5067, 12214), (6107, 10134)]