20070768

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{2417}}^1$

素因数の和:2601

約数の個数: 40

約数和(自身を含む): 52170768

約数和(自身を除く): 32100000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2417, 2768, 4152, 4834, 7251, 8304, 9668, 14502, 19336, 29004, 38672, 58008, 116016, 418141, 836282, 1254423, 1672564, 2508846, 3345128, 5017692, 6690256, 10035384, 20070768]

約数ペア:

[(1, 20070768), (2, 10035384), (3, 6690256), (4, 5017692), (6, 3345128), (8, 2508846), (12, 1672564), (16, 1254423), (24, 836282), (48, 418141), (173, 116016), (346, 58008), (519, 38672), (692, 29004), (1038, 19336), (1384, 14502), (2076, 9668), (2417, 8304), (2768, 7251), (4152, 4834)]