79813836

素因数分解:

$2^2\times 3^6\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 84

約数和(自身を含む): 212269344

約数和(自身を除く): 132455508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 243, 271, 303, 324, 404, 486, 542, 606, 729, 813, 909, 972, 1084, 1212, 1458, 1626, 1818, 2439, 2727, 2916, 3252, 3636, 4878, 5454, 7317, 8181, 9756, 10908, 14634, 16362, 21951, 24543, 27371, 29268, 32724, 43902, 49086, 54742, 65853, 73629, 82113, 87804, 98172, 109484, 131706, 147258, 164226, 197559, 246339, 263412, 294516, 328452, 395118, 492678, 739017, 790236, 985356, 1478034, 2217051, 2956068, 4434102, 6651153, 8868204, 13302306, 19953459, 26604612, 39906918, 79813836]

約数ペア:

[(1, 79813836), (2, 39906918), (3, 26604612), (4, 19953459), (6, 13302306), (9, 8868204), (12, 6651153), (18, 4434102), (27, 2956068), (36, 2217051), (54, 1478034), (81, 985356), (101, 790236), (108, 739017), (162, 492678), (202, 395118), (243, 328452), (271, 294516), (303, 263412), (324, 246339), (404, 197559), (486, 164226), (542, 147258), (606, 131706), (729, 109484), (813, 98172), (909, 87804), (972, 82113), (1084, 73629), (1212, 65853), (1458, 54742), (1626, 49086), (1818, 43902), (2439, 32724), (2727, 29268), (2916, 27371), (3252, 24543), (3636, 21951), (4878, 16362), (5454, 14634), (7317, 10908), (8181, 9756)]