73209892

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{4079}}^1$

素因数の和:4731

約数の個数: 24

約数和(自身を含む): 146684160

約数和(自身を除く): 73474268

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 2564, 4079, 4487, 8158, 8974, 16316, 17948, 28553, 57106, 114212, 2614639, 5229278, 10458556, 18302473, 36604946, 73209892]

約数ペア:

[(1, 73209892), (2, 36604946), (4, 18302473), (7, 10458556), (14, 5229278), (28, 2614639), (641, 114212), (1282, 57106), (2564, 28553), (4079, 17948), (4487, 16316), (8158, 8974)]