67019004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7537}}^1$

素因数の和:7579

約数の個数: 72

約数和(自身を含む): 192068240

約数和(自身を除く): 125049236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 7537, 8892, 15074, 22611, 30148, 45222, 67833, 90444, 97981, 135666, 143203, 195962, 271332, 286406, 293943, 391924, 429609, 572812, 587886, 859218, 881829, 1175772, 1288827, 1718436, 1763658, 1861639, 2577654, 3527316, 3723278, 5155308, 5584917, 7446556, 11169834, 16754751, 22339668, 33509502, 67019004]

約数ペア:

[(1, 67019004), (2, 33509502), (3, 22339668), (4, 16754751), (6, 11169834), (9, 7446556), (12, 5584917), (13, 5155308), (18, 3723278), (19, 3527316), (26, 2577654), (36, 1861639), (38, 1763658), (39, 1718436), (52, 1288827), (57, 1175772), (76, 881829), (78, 859218), (114, 587886), (117, 572812), (156, 429609), (171, 391924), (228, 293943), (234, 286406), (247, 271332), (342, 195962), (468, 143203), (494, 135666), (684, 97981), (741, 90444), (988, 67833), (1482, 45222), (2223, 30148), (2964, 22611), (4446, 15074), (7537, 8892)]