82131096

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 210228480

約数和(自身を除く): 128097384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 157, 213, 284, 307, 314, 426, 471, 568, 614, 628, 852, 921, 942, 1228, 1256, 1704, 1842, 1884, 2456, 3684, 3768, 7368, 11147, 21797, 22294, 33441, 43594, 44588, 48199, 65391, 66882, 87188, 89176, 96398, 130782, 133764, 144597, 174376, 192796, 261564, 267528, 289194, 385592, 523128, 578388, 1156776, 3422129, 6844258, 10266387, 13688516, 20532774, 27377032, 41065548, 82131096]

約数ペア:

[(1, 82131096), (2, 41065548), (3, 27377032), (4, 20532774), (6, 13688516), (8, 10266387), (12, 6844258), (24, 3422129), (71, 1156776), (142, 578388), (157, 523128), (213, 385592), (284, 289194), (307, 267528), (314, 261564), (426, 192796), (471, 174376), (568, 144597), (614, 133764), (628, 130782), (852, 96398), (921, 89176), (942, 87188), (1228, 66882), (1256, 65391), (1704, 48199), (1842, 44588), (1884, 43594), (2456, 33441), (3684, 22294), (3768, 21797), (7368, 11147)]