90518336

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:607

約数の個数: 56

約数和(自身を含む): 191511936

約数和(自身を除く): 100993600

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 271, 272, 307, 542, 544, 614, 1084, 1088, 1228, 2168, 2456, 4336, 4607, 4912, 5219, 8672, 9214, 9824, 10438, 17344, 18428, 19648, 20876, 36856, 41752, 73712, 83197, 83504, 147424, 166394, 167008, 294848, 332788, 334016, 665576, 1331152, 1414349, 2662304, 2828698, 5324608, 5657396, 11314792, 22629584, 45259168, 90518336]

約数ペア:

[(1, 90518336), (2, 45259168), (4, 22629584), (8, 11314792), (16, 5657396), (17, 5324608), (32, 2828698), (34, 2662304), (64, 1414349), (68, 1331152), (136, 665576), (271, 334016), (272, 332788), (307, 294848), (542, 167008), (544, 166394), (614, 147424), (1084, 83504), (1088, 83197), (1228, 73712), (2168, 41752), (2456, 36856), (4336, 20876), (4607, 19648), (4912, 18428), (5219, 17344), (8672, 10438), (9214, 9824)]