39405888

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:141

約数の個数: 126

約数和(自身を含む): 118763034

約数和(自身を除く): 79357146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 43, 48, 64, 72, 74, 86, 96, 111, 129, 144, 148, 172, 192, 222, 258, 288, 296, 333, 344, 387, 444, 516, 576, 592, 666, 688, 774, 888, 1032, 1184, 1332, 1376, 1548, 1591, 1776, 1849, 2064, 2368, 2664, 2752, 3096, 3182, 3552, 3698, 4128, 4773, 5328, 5547, 6192, 6364, 7104, 7396, 8256, 9546, 10656, 11094, 12384, 12728, 14319, 14792, 16641, 19092, 21312, 22188, 24768, 25456, 28638, 29584, 33282, 38184, 44376, 50912, 57276, 59168, 66564, 68413, 76368, 88752, 101824, 114552, 118336, 133128, 136826, 152736, 177504, 205239, 229104, 266256, 273652, 305472, 355008, 410478, 458208, 532512, 547304, 615717, 820956, 916416, 1065024, 1094608, 1231434, 1641912, 2189216, 2462868, 3283824, 4378432, 4925736, 6567648, 9851472, 13135296, 19702944, 39405888]

約数ペア:

[(1, 39405888), (2, 19702944), (3, 13135296), (4, 9851472), (6, 6567648), (8, 4925736), (9, 4378432), (12, 3283824), (16, 2462868), (18, 2189216), (24, 1641912), (32, 1231434), (36, 1094608), (37, 1065024), (43, 916416), (48, 820956), (64, 615717), (72, 547304), (74, 532512), (86, 458208), (96, 410478), (111, 355008), (129, 305472), (144, 273652), (148, 266256), (172, 229104), (192, 205239), (222, 177504), (258, 152736), (288, 136826), (296, 133128), (333, 118336), (344, 114552), (387, 101824), (444, 88752), (516, 76368), (576, 68413), (592, 66564), (666, 59168), (688, 57276), (774, 50912), (888, 44376), (1032, 38184), (1184, 33282), (1332, 29584), (1376, 28638), (1548, 25456), (1591, 24768), (1776, 22188), (1849, 21312), (2064, 19092), (2368, 16641), (2664, 14792), (2752, 14319), (3096, 12728), (3182, 12384), (3552, 11094), (3698, 10656), (4128, 9546), (4773, 8256), (5328, 7396), (5547, 7104), (6192, 6364)]