86954448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1889}}^1$

素因数の和:2044

約数の個数: 80

約数和(自身を含む): 258733440

約数和(自身を除く): 171778992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1889, 1918, 2192, 2877, 3288, 3778, 3836, 5667, 5754, 6576, 7556, 7672, 11334, 11508, 13223, 15112, 15344, 22668, 23016, 26446, 30224, 39669, 45336, 46032, 52892, 79338, 90672, 105784, 158676, 211568, 258793, 317352, 517586, 634704, 776379, 1035172, 1552758, 1811551, 2070344, 3105516, 3623102, 4140688, 5434653, 6211032, 7246204, 10869306, 12422064, 14492408, 21738612, 28984816, 43477224, 86954448]

約数ペア:

[(1, 86954448), (2, 43477224), (3, 28984816), (4, 21738612), (6, 14492408), (7, 12422064), (8, 10869306), (12, 7246204), (14, 6211032), (16, 5434653), (21, 4140688), (24, 3623102), (28, 3105516), (42, 2070344), (48, 1811551), (56, 1552758), (84, 1035172), (112, 776379), (137, 634704), (168, 517586), (274, 317352), (336, 258793), (411, 211568), (548, 158676), (822, 105784), (959, 90672), (1096, 79338), (1644, 52892), (1889, 46032), (1918, 45336), (2192, 39669), (2877, 30224), (3288, 26446), (3778, 23016), (3836, 22668), (5667, 15344), (5754, 15112), (6576, 13223), (7556, 11508), (7672, 11334)]