16031376

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:860

約数の個数: 60

約数和(自身を含む): 45206928

約数和(自身を除く): 29175552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 683, 978, 1304, 1366, 1467, 1956, 2049, 2608, 2732, 2934, 3912, 4098, 5464, 5868, 6147, 7824, 8196, 10928, 11736, 12294, 16392, 23472, 24588, 32784, 49176, 98352, 111329, 222658, 333987, 445316, 667974, 890632, 1001961, 1335948, 1781264, 2003922, 2671896, 4007844, 5343792, 8015688, 16031376]

約数ペア:

[(1, 16031376), (2, 8015688), (3, 5343792), (4, 4007844), (6, 2671896), (8, 2003922), (9, 1781264), (12, 1335948), (16, 1001961), (18, 890632), (24, 667974), (36, 445316), (48, 333987), (72, 222658), (144, 111329), (163, 98352), (326, 49176), (489, 32784), (652, 24588), (683, 23472), (978, 16392), (1304, 12294), (1366, 11736), (1467, 10928), (1956, 8196), (2049, 7824), (2608, 6147), (2732, 5868), (2934, 5464), (3912, 4098)]