68004816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^2$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 200222304

約数和(自身を除く): 132217488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 59, 66, 74, 88, 111, 118, 132, 148, 176, 177, 222, 236, 264, 296, 354, 407, 444, 472, 528, 592, 649, 708, 814, 888, 944, 1221, 1298, 1416, 1628, 1776, 1947, 2183, 2442, 2596, 2832, 3256, 3481, 3894, 4366, 4884, 5192, 6512, 6549, 6962, 7788, 8732, 9768, 10384, 10443, 13098, 13924, 15576, 17464, 19536, 20886, 24013, 26196, 27848, 31152, 34928, 38291, 41772, 48026, 52392, 55696, 72039, 76582, 83544, 96052, 104784, 114873, 128797, 144078, 153164, 167088, 192104, 229746, 257594, 288156, 306328, 384208, 386391, 459492, 515188, 576312, 612656, 772782, 918984, 1030376, 1152624, 1416767, 1545564, 1837968, 2060752, 2833534, 3091128, 4250301, 5667068, 6182256, 8500602, 11334136, 17001204, 22668272, 34002408, 68004816]

約数ペア:

[(1, 68004816), (2, 34002408), (3, 22668272), (4, 17001204), (6, 11334136), (8, 8500602), (11, 6182256), (12, 5667068), (16, 4250301), (22, 3091128), (24, 2833534), (33, 2060752), (37, 1837968), (44, 1545564), (48, 1416767), (59, 1152624), (66, 1030376), (74, 918984), (88, 772782), (111, 612656), (118, 576312), (132, 515188), (148, 459492), (176, 386391), (177, 384208), (222, 306328), (236, 288156), (264, 257594), (296, 229746), (354, 192104), (407, 167088), (444, 153164), (472, 144078), (528, 128797), (592, 114873), (649, 104784), (708, 96052), (814, 83544), (888, 76582), (944, 72039), (1221, 55696), (1298, 52392), (1416, 48026), (1628, 41772), (1776, 38291), (1947, 34928), (2183, 31152), (2442, 27848), (2596, 26196), (2832, 24013), (3256, 20886), (3481, 19536), (3894, 17464), (4366, 15576), (4884, 13924), (5192, 13098), (6512, 10443), (6549, 10384), (6962, 9768), (7788, 8732)]