45981368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1321}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 91218000

約数和(自身を除く): 45236632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 229, 458, 916, 1321, 1832, 2642, 4351, 5284, 8702, 10568, 17404, 25099, 34808, 50198, 100396, 200792, 302509, 605018, 1210036, 2420072, 5747671, 11495342, 22990684, 45981368]

約数ペア:

[(1, 45981368), (2, 22990684), (4, 11495342), (8, 5747671), (19, 2420072), (38, 1210036), (76, 605018), (152, 302509), (229, 200792), (458, 100396), (916, 50198), (1321, 34808), (1832, 25099), (2642, 17404), (4351, 10568), (5284, 8702)]