121363992

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{23741}}^1$

素因数の和:23824

約数の個数: 48

約数和(自身を含む): 333337680

約数和(自身を除く): 211973688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 23741, 47482, 71223, 94964, 142446, 189928, 213669, 284892, 427338, 569784, 854676, 1685611, 1709352, 3371222, 5056833, 6742444, 10113666, 13484888, 15170499, 20227332, 30340998, 40454664, 60681996, 121363992]

約数ペア:

[(1, 121363992), (2, 60681996), (3, 40454664), (4, 30340998), (6, 20227332), (8, 15170499), (9, 13484888), (12, 10113666), (18, 6742444), (24, 5056833), (36, 3371222), (71, 1709352), (72, 1685611), (142, 854676), (213, 569784), (284, 427338), (426, 284892), (568, 213669), (639, 189928), (852, 142446), (1278, 94964), (1704, 71223), (2556, 47482), (5112, 23741)]