72214114

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 127733760

約数和(自身を除く): 55519646

約数列:

[1, 2, 7, 14, 43, 86, 139, 278, 301, 602, 863, 973, 1726, 1946, 5977, 6041, 11954, 12082, 37109, 41839, 74218, 83678, 119957, 239914, 259763, 519526, 839699, 1679398, 5158151, 10316302, 36107057, 72214114]

約数ペア:

[(1, 72214114), (2, 36107057), (7, 10316302), (14, 5158151), (43, 1679398), (86, 839699), (139, 519526), (278, 259763), (301, 239914), (602, 119957), (863, 83678), (973, 74218), (1726, 41839), (1946, 37109), (5977, 12082), (6041, 11954)]