68982768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1327}}^1$

素因数の和:1379

約数の個数: 90

約数和(自身を含む): 203905104

約数和(自身を除く): 134922336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1327, 1368, 1444, 2166, 2654, 2736, 2888, 3249, 3981, 4332, 5308, 5776, 6498, 7962, 8664, 10616, 11943, 12996, 15924, 17328, 21232, 23886, 25213, 25992, 31848, 47772, 50426, 51984, 63696, 75639, 95544, 100852, 151278, 191088, 201704, 226917, 302556, 403408, 453834, 479047, 605112, 907668, 958094, 1210224, 1437141, 1815336, 1916188, 2874282, 3630672, 3832376, 4311423, 5748564, 7664752, 8622846, 11497128, 17245692, 22994256, 34491384, 68982768]

約数ペア:

[(1, 68982768), (2, 34491384), (3, 22994256), (4, 17245692), (6, 11497128), (8, 8622846), (9, 7664752), (12, 5748564), (16, 4311423), (18, 3832376), (19, 3630672), (24, 2874282), (36, 1916188), (38, 1815336), (48, 1437141), (57, 1210224), (72, 958094), (76, 907668), (114, 605112), (144, 479047), (152, 453834), (171, 403408), (228, 302556), (304, 226917), (342, 201704), (361, 191088), (456, 151278), (684, 100852), (722, 95544), (912, 75639), (1083, 63696), (1327, 51984), (1368, 50426), (1444, 47772), (2166, 31848), (2654, 25992), (2736, 25213), (2888, 23886), (3249, 21232), (3981, 17328), (4332, 15924), (5308, 12996), (5776, 11943), (6498, 10616), (7962, 8664)]