42573224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1619}}^1$

素因数の和:1817

約数の個数: 32

約数和(自身を含む): 84564000

約数和(自身を除く): 41990776

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 173, 346, 692, 1384, 1619, 3238, 3287, 6476, 6574, 12952, 13148, 26296, 30761, 61522, 123044, 246088, 280087, 560174, 1120348, 2240696, 5321653, 10643306, 21286612, 42573224]

約数ペア:

[(1, 42573224), (2, 21286612), (4, 10643306), (8, 5321653), (19, 2240696), (38, 1120348), (76, 560174), (152, 280087), (173, 246088), (346, 123044), (692, 61522), (1384, 30761), (1619, 26296), (3238, 13148), (3287, 12952), (6476, 6574)]