72922542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157841}}^1$

素因数の和:157864

約数の個数: 32

約数和(自身を含む): 181833984

約数和(自身を除く): 108911442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 157841, 315682, 473523, 947046, 1104887, 1736251, 2209774, 3314661, 3472502, 5208753, 6629322, 10417506, 12153757, 24307514, 36461271, 72922542]

約数ペア:

[(1, 72922542), (2, 36461271), (3, 24307514), (6, 12153757), (7, 10417506), (11, 6629322), (14, 5208753), (21, 3472502), (22, 3314661), (33, 2209774), (42, 1736251), (66, 1104887), (77, 947046), (154, 473523), (231, 315682), (462, 157841)]