68695482

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 144303552

約数和(自身を除く): 75608070

約数列:

[1, 2, 3, 6, 47, 71, 73, 94, 141, 142, 146, 213, 219, 282, 426, 438, 2209, 3337, 3431, 4418, 5183, 6627, 6674, 6862, 10011, 10293, 10366, 13254, 15549, 20022, 20586, 31098, 156839, 161257, 243601, 313678, 322514, 470517, 483771, 487202, 730803, 941034, 967542, 1461606, 11449247, 22898494, 34347741, 68695482]

約数ペア:

[(1, 68695482), (2, 34347741), (3, 22898494), (6, 11449247), (47, 1461606), (71, 967542), (73, 941034), (94, 730803), (141, 487202), (142, 483771), (146, 470517), (213, 322514), (219, 313678), (282, 243601), (426, 161257), (438, 156839), (2209, 31098), (3337, 20586), (3431, 20022), (4418, 15549), (5183, 13254), (6627, 10366), (6674, 10293), (6862, 10011)]