12813576

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 33868800

約数和(自身を除く): 21055224

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 139, 167, 184, 276, 278, 334, 417, 501, 552, 556, 668, 834, 1002, 1112, 1336, 1668, 2004, 3197, 3336, 3841, 4008, 6394, 7682, 9591, 11523, 12788, 15364, 19182, 23046, 23213, 25576, 30728, 38364, 46092, 46426, 69639, 76728, 92184, 92852, 139278, 185704, 278556, 533899, 557112, 1067798, 1601697, 2135596, 3203394, 4271192, 6406788, 12813576]

約数ペア:

[(1, 12813576), (2, 6406788), (3, 4271192), (4, 3203394), (6, 2135596), (8, 1601697), (12, 1067798), (23, 557112), (24, 533899), (46, 278556), (69, 185704), (92, 139278), (138, 92852), (139, 92184), (167, 76728), (184, 69639), (276, 46426), (278, 46092), (334, 38364), (417, 30728), (501, 25576), (552, 23213), (556, 23046), (668, 19182), (834, 15364), (1002, 12788), (1112, 11523), (1336, 9591), (1668, 7682), (2004, 6394), (3197, 4008), (3336, 3841)]