89708608

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1613}}^1$

素因数の和:1715

約数の個数: 56

約数和(自身を含む): 196778880

約数和(自身を除く): 107070272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 158, 176, 316, 352, 632, 704, 869, 1264, 1613, 1738, 2528, 3226, 3476, 5056, 6452, 6952, 12904, 13904, 17743, 25808, 27808, 35486, 51616, 55616, 70972, 103232, 127427, 141944, 254854, 283888, 509708, 567776, 1019416, 1135552, 1401697, 2038832, 2803394, 4077664, 5606788, 8155328, 11213576, 22427152, 44854304, 89708608]

約数ペア:

[(1, 89708608), (2, 44854304), (4, 22427152), (8, 11213576), (11, 8155328), (16, 5606788), (22, 4077664), (32, 2803394), (44, 2038832), (64, 1401697), (79, 1135552), (88, 1019416), (158, 567776), (176, 509708), (316, 283888), (352, 254854), (632, 141944), (704, 127427), (869, 103232), (1264, 70972), (1613, 55616), (1738, 51616), (2528, 35486), (3226, 27808), (3476, 25808), (5056, 17743), (6452, 13904), (6952, 12904)]