74131424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 165473280

約数和(自身を除く): 91341856

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 37, 58, 68, 74, 116, 127, 136, 148, 232, 254, 272, 296, 464, 493, 508, 544, 592, 629, 928, 986, 1016, 1073, 1184, 1258, 1972, 2032, 2146, 2159, 2516, 3683, 3944, 4064, 4292, 4318, 4699, 5032, 7366, 7888, 8584, 8636, 9398, 10064, 14732, 15776, 17168, 17272, 18241, 18796, 20128, 29464, 34336, 34544, 36482, 37592, 58928, 62611, 69088, 72964, 75184, 79883, 117856, 125222, 136271, 145928, 150368, 159766, 250444, 272542, 291856, 319532, 500888, 545084, 583712, 639064, 1001776, 1090168, 1278128, 2003552, 2180336, 2316607, 2556256, 4360672, 4633214, 9266428, 18532856, 37065712, 74131424]

約数ペア:

[(1, 74131424), (2, 37065712), (4, 18532856), (8, 9266428), (16, 4633214), (17, 4360672), (29, 2556256), (32, 2316607), (34, 2180336), (37, 2003552), (58, 1278128), (68, 1090168), (74, 1001776), (116, 639064), (127, 583712), (136, 545084), (148, 500888), (232, 319532), (254, 291856), (272, 272542), (296, 250444), (464, 159766), (493, 150368), (508, 145928), (544, 136271), (592, 125222), (629, 117856), (928, 79883), (986, 75184), (1016, 72964), (1073, 69088), (1184, 62611), (1258, 58928), (1972, 37592), (2032, 36482), (2146, 34544), (2159, 34336), (2516, 29464), (3683, 20128), (3944, 18796), (4064, 18241), (4292, 17272), (4318, 17168), (4699, 15776), (5032, 14732), (7366, 10064), (7888, 9398), (8584, 8636)]