73081764

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 228953088

約数和(自身を除く): 155871324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 243, 252, 276, 322, 324, 378, 414, 467, 483, 486, 567, 621, 644, 756, 828, 934, 966, 972, 1134, 1242, 1401, 1449, 1701, 1863, 1868, 1932, 2268, 2484, 2802, 2898, 3269, 3402, 3726, 4203, 4347, 5589, 5604, 5796, 6538, 6804, 7452, 8406, 8694, 9807, 10741, 11178, 12609, 13041, 13076, 16812, 17388, 19614, 21482, 22356, 25218, 26082, 29421, 32223, 37827, 39123, 39228, 42964, 50436, 52164, 58842, 64446, 75187, 75654, 78246, 88263, 96669, 113481, 117684, 128892, 150374, 151308, 156492, 176526, 193338, 225561, 226962, 264789, 290007, 300748, 353052, 386676, 451122, 453924, 529578, 580014, 676683, 794367, 870021, 902244, 1059156, 1160028, 1353366, 1588734, 1740042, 2030049, 2610063, 2706732, 3177468, 3480084, 4060098, 5220126, 6090147, 8120196, 10440252, 12180294, 18270441, 24360588, 36540882, 73081764]

約数ペア:

[(1, 73081764), (2, 36540882), (3, 24360588), (4, 18270441), (6, 12180294), (7, 10440252), (9, 8120196), (12, 6090147), (14, 5220126), (18, 4060098), (21, 3480084), (23, 3177468), (27, 2706732), (28, 2610063), (36, 2030049), (42, 1740042), (46, 1588734), (54, 1353366), (63, 1160028), (69, 1059156), (81, 902244), (84, 870021), (92, 794367), (108, 676683), (126, 580014), (138, 529578), (161, 453924), (162, 451122), (189, 386676), (207, 353052), (243, 300748), (252, 290007), (276, 264789), (322, 226962), (324, 225561), (378, 193338), (414, 176526), (467, 156492), (483, 151308), (486, 150374), (567, 128892), (621, 117684), (644, 113481), (756, 96669), (828, 88263), (934, 78246), (966, 75654), (972, 75187), (1134, 64446), (1242, 58842), (1401, 52164), (1449, 50436), (1701, 42964), (1863, 39228), (1868, 39123), (1932, 37827), (2268, 32223), (2484, 29421), (2802, 26082), (2898, 25218), (3269, 22356), (3402, 21482), (3726, 19614), (4203, 17388), (4347, 16812), (5589, 13076), (5604, 13041), (5796, 12609), (6538, 11178), (6804, 10741), (7452, 9807), (8406, 8694)]