31998336

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3663

約数の個数: 64

約数和(自身を含む): 88715520

約数和(自身を除く): 56717184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 3623, 4416, 7246, 8832, 10869, 14492, 21738, 28984, 43476, 57968, 83329, 86952, 115936, 166658, 173904, 231872, 249987, 333316, 347808, 463744, 499974, 666632, 695616, 999948, 1333264, 1391232, 1999896, 2666528, 3999792, 5333056, 7999584, 10666112, 15999168, 31998336]

約数ペア:

[(1, 31998336), (2, 15999168), (3, 10666112), (4, 7999584), (6, 5333056), (8, 3999792), (12, 2666528), (16, 1999896), (23, 1391232), (24, 1333264), (32, 999948), (46, 695616), (48, 666632), (64, 499974), (69, 463744), (92, 347808), (96, 333316), (128, 249987), (138, 231872), (184, 173904), (192, 166658), (276, 115936), (368, 86952), (384, 83329), (552, 57968), (736, 43476), (1104, 28984), (1472, 21738), (2208, 14492), (2944, 10869), (3623, 8832), (4416, 7246)]