33231328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 77220864

約数和(自身を除く): 43989536

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 37, 52, 68, 74, 104, 127, 136, 148, 208, 221, 254, 272, 296, 416, 442, 481, 508, 544, 592, 629, 884, 962, 1016, 1184, 1258, 1651, 1768, 1924, 2032, 2159, 2516, 3302, 3536, 3848, 4064, 4318, 4699, 5032, 6604, 7072, 7696, 8177, 8636, 9398, 10064, 13208, 15392, 16354, 17272, 18796, 20128, 26416, 28067, 32708, 34544, 37592, 52832, 56134, 61087, 65416, 69088, 75184, 79883, 112268, 122174, 130832, 150368, 159766, 224536, 244348, 261664, 319532, 449072, 488696, 639064, 898144, 977392, 1038479, 1278128, 1954784, 2076958, 2556256, 4153916, 8307832, 16615664, 33231328]

約数ペア:

[(1, 33231328), (2, 16615664), (4, 8307832), (8, 4153916), (13, 2556256), (16, 2076958), (17, 1954784), (26, 1278128), (32, 1038479), (34, 977392), (37, 898144), (52, 639064), (68, 488696), (74, 449072), (104, 319532), (127, 261664), (136, 244348), (148, 224536), (208, 159766), (221, 150368), (254, 130832), (272, 122174), (296, 112268), (416, 79883), (442, 75184), (481, 69088), (508, 65416), (544, 61087), (592, 56134), (629, 52832), (884, 37592), (962, 34544), (1016, 32708), (1184, 28067), (1258, 26416), (1651, 20128), (1768, 18796), (1924, 17272), (2032, 16354), (2159, 15392), (2516, 13208), (3302, 10064), (3536, 9398), (3848, 8636), (4064, 8177), (4318, 7696), (4699, 7072), (5032, 6604)]