121361292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1229}}^1$

素因数の和:1463

約数の個数: 72

約数和(自身を含む): 332208240

約数和(自身を除く): 210846948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 211, 234, 422, 468, 633, 844, 1229, 1266, 1899, 2458, 2532, 2743, 3687, 3798, 4916, 5486, 7374, 7596, 8229, 10972, 11061, 14748, 15977, 16458, 22122, 24687, 31954, 32916, 44244, 47931, 49374, 63908, 95862, 98748, 143793, 191724, 259319, 287586, 518638, 575172, 777957, 1037276, 1555914, 2333871, 3111828, 3371147, 4667742, 6742294, 9335484, 10113441, 13484588, 20226882, 30340323, 40453764, 60680646, 121361292]

約数ペア:

[(1, 121361292), (2, 60680646), (3, 40453764), (4, 30340323), (6, 20226882), (9, 13484588), (12, 10113441), (13, 9335484), (18, 6742294), (26, 4667742), (36, 3371147), (39, 3111828), (52, 2333871), (78, 1555914), (117, 1037276), (156, 777957), (211, 575172), (234, 518638), (422, 287586), (468, 259319), (633, 191724), (844, 143793), (1229, 98748), (1266, 95862), (1899, 63908), (2458, 49374), (2532, 47931), (2743, 44244), (3687, 32916), (3798, 31954), (4916, 24687), (5486, 22122), (7374, 16458), (7596, 15977), (8229, 14748), (10972, 11061)]