72417466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{509}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 50961734

約数列:

[1, 2, 11, 22, 29, 58, 223, 319, 446, 509, 638, 1018, 2453, 4906, 5599, 6467, 11198, 12934, 14761, 29522, 71137, 113507, 142274, 162371, 227014, 324742, 1248577, 2497154, 3291703, 6583406, 36208733, 72417466]

約数ペア:

[(1, 72417466), (2, 36208733), (11, 6583406), (22, 3291703), (29, 2497154), (58, 1248577), (223, 324742), (319, 227014), (446, 162371), (509, 142274), (638, 113507), (1018, 71137), (2453, 29522), (4906, 14761), (5599, 12934), (6467, 11198)]