91588336

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 210272256

約数和(自身を除く): 118683920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 127, 137, 188, 254, 274, 329, 376, 508, 548, 658, 752, 889, 959, 1016, 1096, 1316, 1778, 1918, 2032, 2192, 2632, 3556, 3836, 5264, 5969, 6439, 7112, 7672, 11938, 12878, 14224, 15344, 17399, 23876, 25756, 34798, 41783, 45073, 47752, 51512, 69596, 83566, 90146, 95504, 103024, 121793, 139192, 167132, 180292, 243586, 278384, 334264, 360584, 487172, 668528, 721168, 817753, 974344, 1635506, 1948688, 3271012, 5724271, 6542024, 11448542, 13084048, 22897084, 45794168, 91588336]

約数ペア:

[(1, 91588336), (2, 45794168), (4, 22897084), (7, 13084048), (8, 11448542), (14, 6542024), (16, 5724271), (28, 3271012), (47, 1948688), (56, 1635506), (94, 974344), (112, 817753), (127, 721168), (137, 668528), (188, 487172), (254, 360584), (274, 334264), (329, 278384), (376, 243586), (508, 180292), (548, 167132), (658, 139192), (752, 121793), (889, 103024), (959, 95504), (1016, 90146), (1096, 83566), (1316, 69596), (1778, 51512), (1918, 47752), (2032, 45073), (2192, 41783), (2632, 34798), (3556, 25756), (3836, 23876), (5264, 17399), (5969, 15344), (6439, 14224), (7112, 12878), (7672, 11938)]