91869136

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 182175840

約数和(自身を除く): 90306704

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 307, 317, 472, 614, 634, 944, 1228, 1268, 2456, 2536, 4912, 5072, 18113, 18703, 36226, 37406, 72452, 74812, 97319, 144904, 149624, 194638, 289808, 299248, 389276, 778552, 1557104, 5741821, 11483642, 22967284, 45934568, 91869136]

約数ペア:

[(1, 91869136), (2, 45934568), (4, 22967284), (8, 11483642), (16, 5741821), (59, 1557104), (118, 778552), (236, 389276), (307, 299248), (317, 289808), (472, 194638), (614, 149624), (634, 144904), (944, 97319), (1228, 74812), (1268, 72452), (2456, 37406), (2536, 36226), (4912, 18703), (5072, 18113)]