18086936148

素因数分解:

$2^2\times 3^7\times {\mathrm{1019}}^1\times {\mathrm{2029}}^1$

素因数の和:3073

約数の個数: 96

約数和(自身を含む): 47540976000

約数和(自身を除く): 29454039852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1019, 1458, 2029, 2038, 2187, 2916, 3057, 4058, 4076, 4374, 6087, 6114, 8116, 8748, 9171, 12174, 12228, 18261, 18342, 24348, 27513, 36522, 36684, 54783, 55026, 73044, 82539, 109566, 110052, 164349, 165078, 219132, 247617, 328698, 330156, 493047, 495234, 657396, 742851, 986094, 990468, 1479141, 1485702, 1972188, 2067551, 2228553, 2958282, 2971404, 4135102, 4437423, 4457106, 5916564, 6202653, 8270204, 8874846, 8914212, 12405306, 17749692, 18607959, 24810612, 37215918, 55823877, 74431836, 111647754, 167471631, 223295508, 334943262, 502414893, 669886524, 1004829786, 1507244679, 2009659572, 3014489358, 4521734037, 6028978716, 9043468074, 18086936148]

約数ペア:

[(1, 18086936148), (2, 9043468074), (3, 6028978716), (4, 4521734037), (6, 3014489358), (9, 2009659572), (12, 1507244679), (18, 1004829786), (27, 669886524), (36, 502414893), (54, 334943262), (81, 223295508), (108, 167471631), (162, 111647754), (243, 74431836), (324, 55823877), (486, 37215918), (729, 24810612), (972, 18607959), (1019, 17749692), (1458, 12405306), (2029, 8914212), (2038, 8874846), (2187, 8270204), (2916, 6202653), (3057, 5916564), (4058, 4457106), (4076, 4437423), (4374, 4135102), (6087, 2971404), (6114, 2958282), (8116, 2228553), (8748, 2067551), (9171, 1972188), (12174, 1485702), (12228, 1479141), (18261, 990468), (18342, 986094), (24348, 742851), (27513, 657396), (36522, 495234), (36684, 493047), (54783, 330156), (55026, 328698), (73044, 247617), (82539, 219132), (109566, 165078), (110052, 164349)]