37128888

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 110880000

約数和(自身を除く): 73751112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 83, 108, 109, 114, 152, 166, 171, 216, 218, 228, 249, 327, 332, 342, 436, 456, 498, 513, 654, 664, 684, 747, 872, 981, 996, 1026, 1308, 1368, 1494, 1577, 1962, 1992, 2052, 2071, 2241, 2616, 2943, 2988, 3154, 3924, 4104, 4142, 4482, 4731, 5886, 5976, 6213, 6308, 7848, 8284, 8964, 9047, 9462, 11772, 12426, 12616, 14193, 16568, 17928, 18094, 18639, 18924, 23544, 24852, 27141, 28386, 36188, 37278, 37848, 42579, 49704, 54282, 55917, 56772, 72376, 74556, 81423, 85158, 108564, 111834, 113544, 149112, 162846, 170316, 171893, 217128, 223668, 244269, 325692, 340632, 343786, 447336, 488538, 515679, 651384, 687572, 977076, 1031358, 1375144, 1547037, 1954152, 2062716, 3094074, 4125432, 4641111, 6188148, 9282222, 12376296, 18564444, 37128888]

約数ペア:

[(1, 37128888), (2, 18564444), (3, 12376296), (4, 9282222), (6, 6188148), (8, 4641111), (9, 4125432), (12, 3094074), (18, 2062716), (19, 1954152), (24, 1547037), (27, 1375144), (36, 1031358), (38, 977076), (54, 687572), (57, 651384), (72, 515679), (76, 488538), (83, 447336), (108, 343786), (109, 340632), (114, 325692), (152, 244269), (166, 223668), (171, 217128), (216, 171893), (218, 170316), (228, 162846), (249, 149112), (327, 113544), (332, 111834), (342, 108564), (436, 85158), (456, 81423), (498, 74556), (513, 72376), (654, 56772), (664, 55917), (684, 54282), (747, 49704), (872, 42579), (981, 37848), (996, 37278), (1026, 36188), (1308, 28386), (1368, 27141), (1494, 24852), (1577, 23544), (1962, 18924), (1992, 18639), (2052, 18094), (2071, 17928), (2241, 16568), (2616, 14193), (2943, 12616), (2988, 12426), (3154, 11772), (3924, 9462), (4104, 9047), (4142, 8964), (4482, 8284), (4731, 7848), (5886, 6308), (5976, 6213)]