3638176

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 7620480

約数和(自身を除く): 3982304

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 59, 82, 94, 118, 164, 188, 236, 328, 376, 472, 656, 752, 944, 1312, 1504, 1888, 1927, 2419, 2773, 3854, 4838, 5546, 7708, 9676, 11092, 15416, 19352, 22184, 30832, 38704, 44368, 61664, 77408, 88736, 113693, 227386, 454772, 909544, 1819088, 3638176]

約数ペア:

[(1, 3638176), (2, 1819088), (4, 909544), (8, 454772), (16, 227386), (32, 113693), (41, 88736), (47, 77408), (59, 61664), (82, 44368), (94, 38704), (118, 30832), (164, 22184), (188, 19352), (236, 15416), (328, 11092), (376, 9676), (472, 7708), (656, 5546), (752, 4838), (944, 3854), (1312, 2773), (1504, 2419), (1888, 1927)]