23693410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 49641984

約数和(自身を除く): 25948574

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 71, 85, 130, 142, 151, 170, 221, 302, 355, 442, 710, 755, 923, 1105, 1207, 1510, 1846, 1963, 2210, 2414, 2567, 3926, 4615, 5134, 6035, 9230, 9815, 10721, 12070, 12835, 15691, 19630, 21442, 25670, 31382, 33371, 53605, 66742, 78455, 107210, 139373, 156910, 166855, 182257, 278746, 333710, 364514, 696865, 911285, 1393730, 1822570, 2369341, 4738682, 11846705, 23693410]

約数ペア:

[(1, 23693410), (2, 11846705), (5, 4738682), (10, 2369341), (13, 1822570), (17, 1393730), (26, 911285), (34, 696865), (65, 364514), (71, 333710), (85, 278746), (130, 182257), (142, 166855), (151, 156910), (170, 139373), (221, 107210), (302, 78455), (355, 66742), (442, 53605), (710, 33371), (755, 31382), (923, 25670), (1105, 21442), (1207, 19630), (1510, 15691), (1846, 12835), (1963, 12070), (2210, 10721), (2414, 9815), (2567, 9230), (3926, 6035), (4615, 5134)]