20792336856

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{25073}}^1$

素因数の和:25508

約数の個数: 64

約数和(自身を含む): 52625311200

約数和(自身を除く): 31832974344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 317, 327, 436, 634, 654, 872, 951, 1268, 1308, 1902, 2536, 2616, 3804, 7608, 25073, 34553, 50146, 69106, 75219, 100292, 103659, 138212, 150438, 200584, 207318, 276424, 300876, 414636, 601752, 829272, 2732957, 5465914, 7948141, 8198871, 10931828, 15896282, 16397742, 21863656, 23844423, 31792564, 32795484, 47688846, 63585128, 65590968, 95377692, 190755384, 866347369, 1732694738, 2599042107, 3465389476, 5198084214, 6930778952, 10396168428, 20792336856]

約数ペア:

[(1, 20792336856), (2, 10396168428), (3, 6930778952), (4, 5198084214), (6, 3465389476), (8, 2599042107), (12, 1732694738), (24, 866347369), (109, 190755384), (218, 95377692), (317, 65590968), (327, 63585128), (436, 47688846), (634, 32795484), (654, 31792564), (872, 23844423), (951, 21863656), (1268, 16397742), (1308, 15896282), (1902, 10931828), (2536, 8198871), (2616, 7948141), (3804, 5465914), (7608, 2732957), (25073, 829272), (34553, 601752), (50146, 414636), (69106, 300876), (75219, 276424), (100292, 207318), (103659, 200584), (138212, 150438)]