76638456

素因数分解:

$2^3\times 3^2\times {\mathrm{599}}^1\times {\mathrm{1777}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 208026000

約数和(自身を除く): 131387544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 599, 1198, 1777, 1797, 2396, 3554, 3594, 4792, 5331, 5391, 7108, 7188, 10662, 10782, 14216, 14376, 15993, 21324, 21564, 31986, 42648, 43128, 63972, 127944, 1064423, 2128846, 3193269, 4257692, 6386538, 8515384, 9579807, 12773076, 19159614, 25546152, 38319228, 76638456]

約数ペア:

[(1, 76638456), (2, 38319228), (3, 25546152), (4, 19159614), (6, 12773076), (8, 9579807), (9, 8515384), (12, 6386538), (18, 4257692), (24, 3193269), (36, 2128846), (72, 1064423), (599, 127944), (1198, 63972), (1777, 43128), (1797, 42648), (2396, 31986), (3554, 21564), (3594, 21324), (4792, 15993), (5331, 14376), (5391, 14216), (7108, 10782), (7188, 10662)]