98880772

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{3719}}^1$

素因数の和:3780

約数の個数: 36

約数和(自身を含む): 191862720

約数和(自身を除く): 92981948

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 289, 391, 578, 782, 1156, 1564, 3719, 6647, 7438, 13294, 14876, 26588, 63223, 85537, 126446, 171074, 252892, 342148, 1074791, 1454129, 2149582, 2908258, 4299164, 5816516, 24720193, 49440386, 98880772]

約数ペア:

[(1, 98880772), (2, 49440386), (4, 24720193), (17, 5816516), (23, 4299164), (34, 2908258), (46, 2149582), (68, 1454129), (92, 1074791), (289, 342148), (391, 252892), (578, 171074), (782, 126446), (1156, 85537), (1564, 63223), (3719, 26588), (6647, 14876), (7438, 13294)]