79776564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{32749}}^1$

素因数の和:32792

約数の個数: 48

約数和(自身を含む): 220080000

約数和(自身を除く): 140303436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 32749, 65498, 98247, 130996, 196494, 229243, 392988, 458486, 687729, 916972, 949721, 1375458, 1899442, 2750916, 2849163, 3798884, 5698326, 6648047, 11396652, 13296094, 19944141, 26592188, 39888282, 79776564]

約数ペア:

[(1, 79776564), (2, 39888282), (3, 26592188), (4, 19944141), (6, 13296094), (7, 11396652), (12, 6648047), (14, 5698326), (21, 3798884), (28, 2849163), (29, 2750916), (42, 1899442), (58, 1375458), (84, 949721), (87, 916972), (116, 687729), (174, 458486), (203, 392988), (348, 229243), (406, 196494), (609, 130996), (812, 98247), (1218, 65498), (2436, 32749)]