67396914

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 176332800

約数和(自身を除く): 108935886

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 38, 39, 54, 57, 62, 78, 93, 114, 117, 163, 171, 186, 234, 247, 279, 326, 342, 351, 403, 489, 494, 513, 558, 589, 702, 741, 806, 837, 978, 1026, 1178, 1209, 1467, 1482, 1674, 1767, 2119, 2223, 2418, 2934, 3097, 3534, 3627, 4238, 4401, 4446, 5053, 5301, 6194, 6357, 6669, 7254, 7657, 8802, 9291, 10106, 10602, 10881, 12714, 13338, 15159, 15314, 15903, 18582, 19071, 21762, 22971, 27873, 30318, 31806, 38142, 40261, 45477, 45942, 55746, 57213, 65689, 68913, 80522, 83619, 90954, 96007, 114426, 120783, 131378, 136431, 137826, 167238, 192014, 197067, 206739, 241566, 272862, 288021, 362349, 394134, 413478, 576042, 591201, 724698, 864063, 1087047, 1182402, 1248091, 1728126, 1773603, 2174094, 2496182, 2592189, 3547206, 3744273, 5184378, 7488546, 11232819, 22465638, 33698457, 67396914]

約数ペア:

[(1, 67396914), (2, 33698457), (3, 22465638), (6, 11232819), (9, 7488546), (13, 5184378), (18, 3744273), (19, 3547206), (26, 2592189), (27, 2496182), (31, 2174094), (38, 1773603), (39, 1728126), (54, 1248091), (57, 1182402), (62, 1087047), (78, 864063), (93, 724698), (114, 591201), (117, 576042), (163, 413478), (171, 394134), (186, 362349), (234, 288021), (247, 272862), (279, 241566), (326, 206739), (342, 197067), (351, 192014), (403, 167238), (489, 137826), (494, 136431), (513, 131378), (558, 120783), (589, 114426), (702, 96007), (741, 90954), (806, 83619), (837, 80522), (978, 68913), (1026, 65689), (1178, 57213), (1209, 55746), (1467, 45942), (1482, 45477), (1674, 40261), (1767, 38142), (2119, 31806), (2223, 30318), (2418, 27873), (2934, 22971), (3097, 21762), (3534, 19071), (3627, 18582), (4238, 15903), (4401, 15314), (4446, 15159), (5053, 13338), (5301, 12714), (6194, 10881), (6357, 10602), (6669, 10106), (7254, 9291), (7657, 8802)]