42754968

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{3109}}^1$

素因数の和:3312

約数の個数: 48

約数和(自身を含む): 116438400

約数和(自身を除く): 73683432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3109, 3438, 4584, 6218, 6876, 9327, 12436, 13752, 18654, 24872, 27981, 37308, 55962, 74616, 111924, 223848, 593819, 1187638, 1781457, 2375276, 3562914, 4750552, 5344371, 7125828, 10688742, 14251656, 21377484, 42754968]

約数ペア:

[(1, 42754968), (2, 21377484), (3, 14251656), (4, 10688742), (6, 7125828), (8, 5344371), (9, 4750552), (12, 3562914), (18, 2375276), (24, 1781457), (36, 1187638), (72, 593819), (191, 223848), (382, 111924), (573, 74616), (764, 55962), (1146, 37308), (1528, 27981), (1719, 24872), (2292, 18654), (3109, 13752), (3438, 12436), (4584, 9327), (6218, 6876)]