67191372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4271}}^1$

素因数の和:4323

約数の個数: 72

約数和(自身を含む): 186600960

約数和(自身を除く): 119409588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 4271, 5244, 7866, 8542, 12813, 15732, 17084, 25626, 38439, 51252, 76878, 81149, 98233, 153756, 162298, 196466, 243447, 294699, 324596, 392932, 486894, 589398, 730341, 884097, 973788, 1178796, 1460682, 1768194, 1866427, 2921364, 3536388, 3732854, 5599281, 7465708, 11198562, 16797843, 22397124, 33595686, 67191372]

約数ペア:

[(1, 67191372), (2, 33595686), (3, 22397124), (4, 16797843), (6, 11198562), (9, 7465708), (12, 5599281), (18, 3732854), (19, 3536388), (23, 2921364), (36, 1866427), (38, 1768194), (46, 1460682), (57, 1178796), (69, 973788), (76, 884097), (92, 730341), (114, 589398), (138, 486894), (171, 392932), (207, 324596), (228, 294699), (276, 243447), (342, 196466), (414, 162298), (437, 153756), (684, 98233), (828, 81149), (874, 76878), (1311, 51252), (1748, 38439), (2622, 25626), (3933, 17084), (4271, 15732), (5244, 12813), (7866, 8542)]