73020892

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{55487}}^1$

素因数の和:55545

約数の個数: 24

約数和(自身を含む): 149151744

約数和(自身を除く): 76130852

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 55487, 110974, 221948, 388409, 776818, 1553636, 2607889, 5215778, 10431556, 18255223, 36510446, 73020892]

約数ペア:

[(1, 73020892), (2, 36510446), (4, 18255223), (7, 10431556), (14, 5215778), (28, 2607889), (47, 1553636), (94, 776818), (188, 388409), (329, 221948), (658, 110974), (1316, 55487)]