66495384

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{1459}}^1$

素因数の和:1685

約数の個数: 64

約数和(自身を含む): 185712000

約数和(自身を除く): 119216616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1266, 1459, 1688, 1899, 2532, 2918, 3798, 4377, 5064, 5697, 5836, 7596, 8754, 11394, 11672, 13131, 15192, 17508, 22788, 26262, 35016, 39393, 45576, 52524, 78786, 105048, 157572, 307849, 315144, 615698, 923547, 1231396, 1847094, 2462792, 2770641, 3694188, 5541282, 7388376, 8311923, 11082564, 16623846, 22165128, 33247692, 66495384]

約数ペア:

[(1, 66495384), (2, 33247692), (3, 22165128), (4, 16623846), (6, 11082564), (8, 8311923), (9, 7388376), (12, 5541282), (18, 3694188), (24, 2770641), (27, 2462792), (36, 1847094), (54, 1231396), (72, 923547), (108, 615698), (211, 315144), (216, 307849), (422, 157572), (633, 105048), (844, 78786), (1266, 52524), (1459, 45576), (1688, 39393), (1899, 35016), (2532, 26262), (2918, 22788), (3798, 17508), (4377, 15192), (5064, 13131), (5697, 11672), (5836, 11394), (7596, 8754)]