65888784

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:665

約数の個数: 120

約数和(自身を含む): 202186712

約数和(自身を除く): 136297928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 104, 117, 122, 144, 156, 183, 208, 234, 244, 312, 366, 468, 488, 549, 577, 624, 732, 793, 936, 976, 1098, 1154, 1464, 1586, 1731, 1872, 2196, 2308, 2379, 2928, 3172, 3462, 4392, 4616, 4758, 5193, 6344, 6924, 7137, 7501, 8784, 9232, 9516, 10386, 12688, 13848, 14274, 15002, 19032, 20772, 22503, 27696, 28548, 30004, 35197, 38064, 41544, 45006, 57096, 60008, 67509, 70394, 83088, 90012, 105591, 114192, 120016, 135018, 140788, 180024, 211182, 270036, 281576, 316773, 360048, 422364, 457561, 540072, 563152, 633546, 844728, 915122, 1080144, 1267092, 1372683, 1689456, 1830244, 2534184, 2745366, 3660488, 4118049, 5068368, 5490732, 7320976, 8236098, 10981464, 16472196, 21962928, 32944392, 65888784]

約数ペア:

[(1, 65888784), (2, 32944392), (3, 21962928), (4, 16472196), (6, 10981464), (8, 8236098), (9, 7320976), (12, 5490732), (13, 5068368), (16, 4118049), (18, 3660488), (24, 2745366), (26, 2534184), (36, 1830244), (39, 1689456), (48, 1372683), (52, 1267092), (61, 1080144), (72, 915122), (78, 844728), (104, 633546), (117, 563152), (122, 540072), (144, 457561), (156, 422364), (183, 360048), (208, 316773), (234, 281576), (244, 270036), (312, 211182), (366, 180024), (468, 140788), (488, 135018), (549, 120016), (577, 114192), (624, 105591), (732, 90012), (793, 83088), (936, 70394), (976, 67509), (1098, 60008), (1154, 57096), (1464, 45006), (1586, 41544), (1731, 38064), (1872, 35197), (2196, 30004), (2308, 28548), (2379, 27696), (2928, 22503), (3172, 20772), (3462, 19032), (4392, 15002), (4616, 14274), (4758, 13848), (5193, 12688), (6344, 10386), (6924, 9516), (7137, 9232), (7501, 8784)]