85497136

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:202

約数の個数: 60

約数和(自身を含む): 176316840

約数和(自身を除く): 90819704

約数列:

[1, 2, 4, 8, 16, 41, 47, 59, 82, 94, 118, 164, 188, 236, 328, 376, 472, 656, 752, 944, 1927, 2209, 2419, 2773, 3854, 4418, 4838, 5546, 7708, 8836, 9676, 11092, 15416, 17672, 19352, 22184, 30832, 35344, 38704, 44368, 90569, 113693, 130331, 181138, 227386, 260662, 362276, 454772, 521324, 724552, 909544, 1042648, 1449104, 1819088, 2085296, 5343571, 10687142, 21374284, 42748568, 85497136]

約数ペア:

[(1, 85497136), (2, 42748568), (4, 21374284), (8, 10687142), (16, 5343571), (41, 2085296), (47, 1819088), (59, 1449104), (82, 1042648), (94, 909544), (118, 724552), (164, 521324), (188, 454772), (236, 362276), (328, 260662), (376, 227386), (472, 181138), (656, 130331), (752, 113693), (944, 90569), (1927, 44368), (2209, 38704), (2419, 35344), (2773, 30832), (3854, 22184), (4418, 19352), (4838, 17672), (5546, 15416), (7708, 11092), (8836, 9676)]