31933368

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{11987}}^1$

素因数の和:12036

約数の個数: 48

約数和(自身を含む): 88831080

約数和(自身を除く): 56897712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 11987, 23974, 35961, 47948, 71922, 95896, 107883, 143844, 215766, 287688, 431532, 443519, 863064, 887038, 1330557, 1774076, 2661114, 3548152, 3991671, 5322228, 7983342, 10644456, 15966684, 31933368]

約数ペア:

[(1, 31933368), (2, 15966684), (3, 10644456), (4, 7983342), (6, 5322228), (8, 3991671), (9, 3548152), (12, 2661114), (18, 1774076), (24, 1330557), (36, 887038), (37, 863064), (72, 443519), (74, 431532), (111, 287688), (148, 215766), (222, 143844), (296, 107883), (333, 95896), (444, 71922), (666, 47948), (888, 35961), (1332, 23974), (2664, 11987)]