61187724

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 175498400

約数和(自身を除く): 114310676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 81, 108, 117, 146, 156, 162, 199, 219, 234, 292, 324, 351, 398, 438, 468, 597, 657, 702, 796, 876, 949, 1053, 1194, 1314, 1404, 1791, 1898, 1971, 2106, 2388, 2587, 2628, 2847, 3582, 3796, 3942, 4212, 5174, 5373, 5694, 5913, 7164, 7761, 7884, 8541, 10348, 10746, 11388, 11826, 14527, 15522, 16119, 17082, 21492, 23283, 23652, 25623, 29054, 31044, 32238, 34164, 43581, 46566, 51246, 58108, 64476, 69849, 76869, 87162, 93132, 102492, 130743, 139698, 153738, 174324, 188851, 209547, 261486, 279396, 307476, 377702, 392229, 419094, 522972, 566553, 755404, 784458, 838188, 1133106, 1176687, 1568916, 1699659, 2266212, 2353374, 3399318, 4706748, 5098977, 6798636, 10197954, 15296931, 20395908, 30593862, 61187724]

約数ペア:

[(1, 61187724), (2, 30593862), (3, 20395908), (4, 15296931), (6, 10197954), (9, 6798636), (12, 5098977), (13, 4706748), (18, 3399318), (26, 2353374), (27, 2266212), (36, 1699659), (39, 1568916), (52, 1176687), (54, 1133106), (73, 838188), (78, 784458), (81, 755404), (108, 566553), (117, 522972), (146, 419094), (156, 392229), (162, 377702), (199, 307476), (219, 279396), (234, 261486), (292, 209547), (324, 188851), (351, 174324), (398, 153738), (438, 139698), (468, 130743), (597, 102492), (657, 93132), (702, 87162), (796, 76869), (876, 69849), (949, 64476), (1053, 58108), (1194, 51246), (1314, 46566), (1404, 43581), (1791, 34164), (1898, 32238), (1971, 31044), (2106, 29054), (2388, 25623), (2587, 23652), (2628, 23283), (2847, 21492), (3582, 17082), (3796, 16119), (3942, 15522), (4212, 14527), (5174, 11826), (5373, 11388), (5694, 10746), (5913, 10348), (7164, 8541), (7761, 7884)]