13366959318

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{72161}}^1$

素因数の和:72461

約数の個数: 48

約数和(自身を含む): 29786741712

約数和(自身を除く): 16419782394

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 251, 369, 502, 738, 753, 1506, 2259, 4518, 10291, 20582, 30873, 61746, 72161, 92619, 144322, 185238, 216483, 432966, 649449, 1298898, 2958601, 5917202, 8875803, 17751606, 18112411, 26627409, 36224822, 53254818, 54337233, 108674466, 163011699, 326023398, 742608851, 1485217702, 2227826553, 4455653106, 6683479659, 13366959318]

約数ペア:

[(1, 13366959318), (2, 6683479659), (3, 4455653106), (6, 2227826553), (9, 1485217702), (18, 742608851), (41, 326023398), (82, 163011699), (123, 108674466), (246, 54337233), (251, 53254818), (369, 36224822), (502, 26627409), (738, 18112411), (753, 17751606), (1506, 8875803), (2259, 5917202), (4518, 2958601), (10291, 1298898), (20582, 649449), (30873, 432966), (61746, 216483), (72161, 185238), (92619, 144322)]