3996756

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1645

約数の個数: 48

約数和(自身を含む): 10819200

約数和(自身を除く): 6822444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 1609, 2484, 3218, 4827, 6436, 9654, 14481, 19308, 28962, 37007, 43443, 57924, 74014, 86886, 111021, 148028, 173772, 222042, 333063, 444084, 666126, 999189, 1332252, 1998378, 3996756]

約数ペア:

[(1, 3996756), (2, 1998378), (3, 1332252), (4, 999189), (6, 666126), (9, 444084), (12, 333063), (18, 222042), (23, 173772), (27, 148028), (36, 111021), (46, 86886), (54, 74014), (69, 57924), (92, 43443), (108, 37007), (138, 28962), (207, 19308), (276, 14481), (414, 9654), (621, 6436), (828, 4827), (1242, 3218), (1609, 2484)]