63921282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7681}}^1$

素因数の和:7778

約数の個数: 32

約数和(自身を含む): 136432320

約数和(自身を除く): 72511038

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 7681, 8322, 15362, 23043, 46086, 145939, 291878, 437817, 560713, 875634, 1121426, 1682139, 3364278, 10653547, 21307094, 31960641, 63921282]

約数ペア:

[(1, 63921282), (2, 31960641), (3, 21307094), (6, 10653547), (19, 3364278), (38, 1682139), (57, 1121426), (73, 875634), (114, 560713), (146, 437817), (219, 291878), (438, 145939), (1387, 46086), (2774, 23043), (4161, 15362), (7681, 8322)]