24995724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 63259392

約数和(自身を除く): 38263668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 983, 1956, 1966, 2119, 2949, 3932, 4238, 5898, 6357, 8476, 11796, 12714, 12779, 25428, 25558, 38337, 51116, 76674, 153348, 160229, 320458, 480687, 640916, 961374, 1922748, 2082977, 4165954, 6248931, 8331908, 12497862, 24995724]

約数ペア:

[(1, 24995724), (2, 12497862), (3, 8331908), (4, 6248931), (6, 4165954), (12, 2082977), (13, 1922748), (26, 961374), (39, 640916), (52, 480687), (78, 320458), (156, 160229), (163, 153348), (326, 76674), (489, 51116), (652, 38337), (978, 25558), (983, 25428), (1956, 12779), (1966, 12714), (2119, 11796), (2949, 8476), (3932, 6357), (4238, 5898)]