42018768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:713

約数の個数: 120

約数和(自身を含む): 131616576

約数和(自身を除く): 89597808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 123, 132, 144, 164, 176, 198, 246, 264, 328, 369, 396, 451, 492, 528, 647, 656, 738, 792, 902, 984, 1294, 1353, 1476, 1584, 1804, 1941, 1968, 2588, 2706, 2952, 3608, 3882, 4059, 5176, 5412, 5823, 5904, 7117, 7216, 7764, 8118, 10352, 10824, 11646, 14234, 15528, 16236, 21351, 21648, 23292, 26527, 28468, 31056, 32472, 42702, 46584, 53054, 56936, 64053, 64944, 79581, 85404, 93168, 106108, 113872, 128106, 159162, 170808, 212216, 238743, 256212, 291797, 318324, 341616, 424432, 477486, 512424, 583594, 636648, 875391, 954972, 1024848, 1167188, 1273296, 1750782, 1909944, 2334376, 2626173, 3501564, 3819888, 4668752, 5252346, 7003128, 10504692, 14006256, 21009384, 42018768]

約数ペア:

[(1, 42018768), (2, 21009384), (3, 14006256), (4, 10504692), (6, 7003128), (8, 5252346), (9, 4668752), (11, 3819888), (12, 3501564), (16, 2626173), (18, 2334376), (22, 1909944), (24, 1750782), (33, 1273296), (36, 1167188), (41, 1024848), (44, 954972), (48, 875391), (66, 636648), (72, 583594), (82, 512424), (88, 477486), (99, 424432), (123, 341616), (132, 318324), (144, 291797), (164, 256212), (176, 238743), (198, 212216), (246, 170808), (264, 159162), (328, 128106), (369, 113872), (396, 106108), (451, 93168), (492, 85404), (528, 79581), (647, 64944), (656, 64053), (738, 56936), (792, 53054), (902, 46584), (984, 42702), (1294, 32472), (1353, 31056), (1476, 28468), (1584, 26527), (1804, 23292), (1941, 21648), (1968, 21351), (2588, 16236), (2706, 15528), (2952, 14234), (3608, 11646), (3882, 10824), (4059, 10352), (5176, 8118), (5412, 7764), (5823, 7216), (5904, 7117)]