39212838

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1978

約数の個数: 72

約数和(自身を含む): 103182768

約数和(自身を除く): 63969930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 1933, 2254, 2898, 3381, 3866, 5799, 6762, 10143, 11598, 13531, 17397, 20286, 27062, 34794, 40593, 44459, 81186, 88918, 94717, 121779, 133377, 189434, 243558, 266754, 284151, 311213, 400131, 568302, 622426, 800262, 852453, 933639, 1704906, 1867278, 2178491, 2800917, 4356982, 5601834, 6535473, 13070946, 19606419, 39212838]

約数ペア:

[(1, 39212838), (2, 19606419), (3, 13070946), (6, 6535473), (7, 5601834), (9, 4356982), (14, 2800917), (18, 2178491), (21, 1867278), (23, 1704906), (42, 933639), (46, 852453), (49, 800262), (63, 622426), (69, 568302), (98, 400131), (126, 311213), (138, 284151), (147, 266754), (161, 243558), (207, 189434), (294, 133377), (322, 121779), (414, 94717), (441, 88918), (483, 81186), (882, 44459), (966, 40593), (1127, 34794), (1449, 27062), (1933, 20286), (2254, 17397), (2898, 13531), (3381, 11598), (3866, 10143), (5799, 6762)]