74256928

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 152832960

約数和(自身を除く): 78576032

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 74, 118, 148, 236, 296, 472, 592, 944, 1063, 1184, 1888, 2126, 2183, 4252, 4366, 8504, 8732, 17008, 17464, 34016, 34928, 39331, 62717, 69856, 78662, 125434, 157324, 250868, 314648, 501736, 629296, 1003472, 1258592, 2006944, 2320529, 4641058, 9282116, 18564232, 37128464, 74256928]

約数ペア:

[(1, 74256928), (2, 37128464), (4, 18564232), (8, 9282116), (16, 4641058), (32, 2320529), (37, 2006944), (59, 1258592), (74, 1003472), (118, 629296), (148, 501736), (236, 314648), (296, 250868), (472, 157324), (592, 125434), (944, 78662), (1063, 69856), (1184, 62717), (1888, 39331), (2126, 34928), (2183, 34016), (4252, 17464), (4366, 17008), (8504, 8732)]