98318792

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{601}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 219781170

約数和(自身を除く): 121462378

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 169, 242, 286, 338, 484, 572, 601, 676, 968, 1144, 1202, 1352, 1573, 1859, 2404, 3146, 3718, 4808, 6292, 6611, 7436, 7813, 12584, 13222, 14872, 15626, 20449, 26444, 31252, 40898, 52888, 62504, 72721, 81796, 85943, 101569, 145442, 163592, 171886, 203138, 290884, 343772, 406276, 581768, 687544, 812552, 945373, 1117259, 1890746, 2234518, 3781492, 4469036, 7562984, 8938072, 12289849, 24579698, 49159396, 98318792]

約数ペア:

[(1, 98318792), (2, 49159396), (4, 24579698), (8, 12289849), (11, 8938072), (13, 7562984), (22, 4469036), (26, 3781492), (44, 2234518), (52, 1890746), (88, 1117259), (104, 945373), (121, 812552), (143, 687544), (169, 581768), (242, 406276), (286, 343772), (338, 290884), (484, 203138), (572, 171886), (601, 163592), (676, 145442), (968, 101569), (1144, 85943), (1202, 81796), (1352, 72721), (1573, 62504), (1859, 52888), (2404, 40898), (3146, 31252), (3718, 26444), (4808, 20449), (6292, 15626), (6611, 14872), (7436, 13222), (7813, 12584)]