39199728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{35507}}^1$

素因数の和:35541

約数の個数: 40

約数和(自身を含む): 105671808

約数和(自身を除く): 66472080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 35507, 71014, 106521, 142028, 213042, 284056, 426084, 568112, 816661, 852168, 1633322, 1704336, 2449983, 3266644, 4899966, 6533288, 9799932, 13066576, 19599864, 39199728]

約数ペア:

[(1, 39199728), (2, 19599864), (3, 13066576), (4, 9799932), (6, 6533288), (8, 4899966), (12, 3266644), (16, 2449983), (23, 1704336), (24, 1633322), (46, 852168), (48, 816661), (69, 568112), (92, 426084), (138, 284056), (184, 213042), (276, 142028), (368, 106521), (552, 71014), (1104, 35507)]