87653368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 196116480

約数和(自身を除く): 108463112

約数列:

[1, 2, 4, 8, 11, 22, 23, 31, 44, 46, 62, 88, 92, 121, 124, 127, 184, 242, 248, 253, 254, 341, 484, 506, 508, 682, 713, 968, 1012, 1016, 1364, 1397, 1426, 2024, 2728, 2783, 2794, 2852, 2921, 3751, 3937, 5566, 5588, 5704, 5842, 7502, 7843, 7874, 11132, 11176, 11684, 15004, 15367, 15686, 15748, 22264, 23368, 30008, 30734, 31372, 31496, 32131, 43307, 61468, 62744, 64262, 86273, 86614, 90551, 122936, 128524, 172546, 173228, 181102, 257048, 345092, 346456, 353441, 362204, 476377, 690184, 706882, 724408, 952754, 996061, 1413764, 1905508, 1992122, 2827528, 3811016, 3984244, 7968488, 10956671, 21913342, 43826684, 87653368]

約数ペア:

[(1, 87653368), (2, 43826684), (4, 21913342), (8, 10956671), (11, 7968488), (22, 3984244), (23, 3811016), (31, 2827528), (44, 1992122), (46, 1905508), (62, 1413764), (88, 996061), (92, 952754), (121, 724408), (124, 706882), (127, 690184), (184, 476377), (242, 362204), (248, 353441), (253, 346456), (254, 345092), (341, 257048), (484, 181102), (506, 173228), (508, 172546), (682, 128524), (713, 122936), (968, 90551), (1012, 86614), (1016, 86273), (1364, 64262), (1397, 62744), (1426, 61468), (2024, 43307), (2728, 32131), (2783, 31496), (2794, 31372), (2852, 30734), (2921, 30008), (3751, 23368), (3937, 22264), (5566, 15748), (5588, 15686), (5704, 15367), (5842, 15004), (7502, 11684), (7843, 11176), (7874, 11132)]