31828192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4759}}^1$

素因数の和:4799

約数の個数: 48

約数和(自身を含む): 71971200

約数和(自身を除く): 40143008

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 4759, 6688, 9518, 19036, 38072, 52349, 76144, 90421, 104698, 152288, 180842, 209396, 361684, 418792, 723368, 837584, 994631, 1446736, 1675168, 1989262, 2893472, 3978524, 7957048, 15914096, 31828192]

約数ペア:

[(1, 31828192), (2, 15914096), (4, 7957048), (8, 3978524), (11, 2893472), (16, 1989262), (19, 1675168), (22, 1446736), (32, 994631), (38, 837584), (44, 723368), (76, 418792), (88, 361684), (152, 209396), (176, 180842), (209, 152288), (304, 104698), (352, 90421), (418, 76144), (608, 52349), (836, 38072), (1672, 19036), (3344, 9518), (4759, 6688)]