40989384

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^3\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 118591200

約数和(自身を除く): 77601816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 83, 114, 152, 166, 171, 228, 249, 332, 342, 361, 456, 498, 664, 684, 722, 747, 996, 1083, 1368, 1444, 1494, 1577, 1992, 2166, 2888, 2988, 3154, 3249, 4332, 4731, 5976, 6308, 6498, 6859, 8664, 9462, 12616, 12996, 13718, 14193, 18924, 20577, 25992, 27436, 28386, 29963, 37848, 41154, 54872, 56772, 59926, 61731, 82308, 89889, 113544, 119852, 123462, 164616, 179778, 239704, 246924, 269667, 359556, 493848, 539334, 569297, 719112, 1078668, 1138594, 1707891, 2157336, 2277188, 3415782, 4554376, 5123673, 6831564, 10247346, 13663128, 20494692, 40989384]

約数ペア:

[(1, 40989384), (2, 20494692), (3, 13663128), (4, 10247346), (6, 6831564), (8, 5123673), (9, 4554376), (12, 3415782), (18, 2277188), (19, 2157336), (24, 1707891), (36, 1138594), (38, 1078668), (57, 719112), (72, 569297), (76, 539334), (83, 493848), (114, 359556), (152, 269667), (166, 246924), (171, 239704), (228, 179778), (249, 164616), (332, 123462), (342, 119852), (361, 113544), (456, 89889), (498, 82308), (664, 61731), (684, 59926), (722, 56772), (747, 54872), (996, 41154), (1083, 37848), (1368, 29963), (1444, 28386), (1494, 27436), (1577, 25992), (1992, 20577), (2166, 18924), (2888, 14193), (2988, 13718), (3154, 12996), (3249, 12616), (4332, 9462), (4731, 8664), (5976, 6859), (6308, 6498)]