127639962

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:413

約数の個数: 80

約数和(自身を含む): 299910600

約数和(自身を除く): 172270638

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 101, 162, 174, 202, 261, 269, 303, 522, 538, 606, 783, 807, 909, 1566, 1614, 1818, 2349, 2421, 2727, 2929, 4698, 4842, 5454, 5858, 7263, 7801, 8181, 8787, 14526, 15602, 16362, 17574, 21789, 23403, 26361, 27169, 43578, 46806, 52722, 54338, 70209, 79083, 81507, 140418, 158166, 163014, 210627, 237249, 244521, 421254, 474498, 489042, 631881, 733563, 787901, 1263762, 1467126, 1575802, 2200689, 2363703, 4401378, 4727406, 7091109, 14182218, 21273327, 42546654, 63819981, 127639962]

約数ペア:

[(1, 127639962), (2, 63819981), (3, 42546654), (6, 21273327), (9, 14182218), (18, 7091109), (27, 4727406), (29, 4401378), (54, 2363703), (58, 2200689), (81, 1575802), (87, 1467126), (101, 1263762), (162, 787901), (174, 733563), (202, 631881), (261, 489042), (269, 474498), (303, 421254), (522, 244521), (538, 237249), (606, 210627), (783, 163014), (807, 158166), (909, 140418), (1566, 81507), (1614, 79083), (1818, 70209), (2349, 54338), (2421, 52722), (2727, 46806), (2929, 43578), (4698, 27169), (4842, 26361), (5454, 23403), (5858, 21789), (7263, 17574), (7801, 16362), (8181, 15602), (8787, 14526)]