39946968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29201}}^1$

素因数の和:29232

約数の個数: 48

約数和(自身を含む): 113887800

約数和(自身を除く): 73940832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 29201, 58402, 87603, 116804, 175206, 233608, 262809, 350412, 525618, 554819, 700824, 1051236, 1109638, 1664457, 2102472, 2219276, 3328914, 4438552, 4993371, 6657828, 9986742, 13315656, 19973484, 39946968]

約数ペア:

[(1, 39946968), (2, 19973484), (3, 13315656), (4, 9986742), (6, 6657828), (8, 4993371), (9, 4438552), (12, 3328914), (18, 2219276), (19, 2102472), (24, 1664457), (36, 1109638), (38, 1051236), (57, 700824), (72, 554819), (76, 525618), (114, 350412), (152, 262809), (171, 233608), (228, 175206), (342, 116804), (456, 87603), (684, 58402), (1368, 29201)]