41680072

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 96307200

約数和(自身を除く): 54627128

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 911, 1064, 1204, 1634, 1822, 2408, 3268, 3644, 5719, 6377, 6536, 7288, 11438, 12754, 17309, 22876, 25508, 34618, 39173, 45752, 51016, 69236, 78346, 121163, 138472, 156692, 242326, 274211, 313384, 484652, 548422, 744287, 969304, 1096844, 1488574, 2193688, 2977148, 5210009, 5954296, 10420018, 20840036, 41680072]

約数ペア:

[(1, 41680072), (2, 20840036), (4, 10420018), (7, 5954296), (8, 5210009), (14, 2977148), (19, 2193688), (28, 1488574), (38, 1096844), (43, 969304), (56, 744287), (76, 548422), (86, 484652), (133, 313384), (152, 274211), (172, 242326), (266, 156692), (301, 138472), (344, 121163), (532, 78346), (602, 69236), (817, 51016), (911, 45752), (1064, 39173), (1204, 34618), (1634, 25508), (1822, 22876), (2408, 17309), (3268, 12754), (3644, 11438), (5719, 7288), (6377, 6536)]