68103396528

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{57259}}^1$

素因数の和:57690

約数の個数: 80

約数和(自身を含む): 178926048000

約数和(自身を除く): 110822651472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 349, 426, 568, 698, 852, 1047, 1136, 1396, 1704, 2094, 2792, 3408, 4188, 5584, 8376, 16752, 24779, 49558, 57259, 74337, 99116, 114518, 148674, 171777, 198232, 229036, 297348, 343554, 396464, 458072, 594696, 687108, 916144, 1189392, 1374216, 2748432, 4065389, 8130778, 12196167, 16261556, 19983391, 24392334, 32523112, 39966782, 48784668, 59950173, 65046224, 79933564, 97569336, 119900346, 159867128, 195138672, 239800692, 319734256, 479601384, 959202768, 1418820761, 2837641522, 4256462283, 5675283044, 8512924566, 11350566088, 17025849132, 22701132176, 34051698264, 68103396528]

約数ペア:

[(1, 68103396528), (2, 34051698264), (3, 22701132176), (4, 17025849132), (6, 11350566088), (8, 8512924566), (12, 5675283044), (16, 4256462283), (24, 2837641522), (48, 1418820761), (71, 959202768), (142, 479601384), (213, 319734256), (284, 239800692), (349, 195138672), (426, 159867128), (568, 119900346), (698, 97569336), (852, 79933564), (1047, 65046224), (1136, 59950173), (1396, 48784668), (1704, 39966782), (2094, 32523112), (2792, 24392334), (3408, 19983391), (4188, 16261556), (5584, 12196167), (8376, 8130778), (16752, 4065389), (24779, 2748432), (49558, 1374216), (57259, 1189392), (74337, 916144), (99116, 687108), (114518, 594696), (148674, 458072), (171777, 396464), (198232, 343554), (229036, 297348)]