20230776

素因数分解:

$2^3\times 3^3\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 56580000

約数和(自身を除く): 36349224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 229, 409, 458, 687, 818, 916, 1227, 1374, 1636, 1832, 2061, 2454, 2748, 3272, 3681, 4122, 4908, 5496, 6183, 7362, 8244, 9816, 11043, 12366, 14724, 16488, 22086, 24732, 29448, 44172, 49464, 88344, 93661, 187322, 280983, 374644, 561966, 749288, 842949, 1123932, 1685898, 2247864, 2528847, 3371796, 5057694, 6743592, 10115388, 20230776]

約数ペア:

[(1, 20230776), (2, 10115388), (3, 6743592), (4, 5057694), (6, 3371796), (8, 2528847), (9, 2247864), (12, 1685898), (18, 1123932), (24, 842949), (27, 749288), (36, 561966), (54, 374644), (72, 280983), (108, 187322), (216, 93661), (229, 88344), (409, 49464), (458, 44172), (687, 29448), (818, 24732), (916, 22086), (1227, 16488), (1374, 14724), (1636, 12366), (1832, 11043), (2061, 9816), (2454, 8244), (2748, 7362), (3272, 6183), (3681, 5496), (4122, 4908)]