28415694072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{62801}}^1$

素因数の和:63936

約数の個数: 64

約数和(自身を含む): 75287037600

約数和(自身を除く): 46871343528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1109, 2218, 3327, 4436, 6654, 8872, 13308, 18853, 26616, 37706, 56559, 62801, 75412, 113118, 125602, 150824, 188403, 226236, 251204, 376806, 452472, 502408, 753612, 1067617, 1507224, 2135234, 3202851, 4270468, 6405702, 8540936, 12811404, 25622808, 69646309, 139292618, 208938927, 278585236, 417877854, 557170472, 835755708, 1183987253, 1671511416, 2367974506, 3551961759, 4735949012, 7103923518, 9471898024, 14207847036, 28415694072]

約数ペア:

[(1, 28415694072), (2, 14207847036), (3, 9471898024), (4, 7103923518), (6, 4735949012), (8, 3551961759), (12, 2367974506), (17, 1671511416), (24, 1183987253), (34, 835755708), (51, 557170472), (68, 417877854), (102, 278585236), (136, 208938927), (204, 139292618), (408, 69646309), (1109, 25622808), (2218, 12811404), (3327, 8540936), (4436, 6405702), (6654, 4270468), (8872, 3202851), (13308, 2135234), (18853, 1507224), (26616, 1067617), (37706, 753612), (56559, 502408), (62801, 452472), (75412, 376806), (113118, 251204), (125602, 226236), (150824, 188403)]