71723196

素因数分解:

$2^2\times 3^2\times {\mathrm{683}}^1\times {\mathrm{2917}}^1$

素因数の和:3610

約数の個数: 36

約数和(自身を含む): 181627992

約数和(自身を除く): 109904796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 683, 1366, 2049, 2732, 2917, 4098, 5834, 6147, 8196, 8751, 11668, 12294, 17502, 24588, 26253, 35004, 52506, 105012, 1992311, 3984622, 5976933, 7969244, 11953866, 17930799, 23907732, 35861598, 71723196]

約数ペア:

[(1, 71723196), (2, 35861598), (3, 23907732), (4, 17930799), (6, 11953866), (9, 7969244), (12, 5976933), (18, 3984622), (36, 1992311), (683, 105012), (1366, 52506), (2049, 35004), (2732, 26253), (2917, 24588), (4098, 17502), (5834, 12294), (6147, 11668), (8196, 8751)]