61858188

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11689}}^1$

素因数の和:11716

約数の個数: 72

約数和(自身を含む): 186572400

約数和(自身を除く): 124714212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 11689, 23378, 35067, 46756, 70134, 81823, 105201, 140268, 163646, 210402, 245469, 315603, 327292, 420804, 490938, 572761, 631206, 736407, 981876, 1145522, 1262412, 1472814, 1718283, 2209221, 2291044, 2945628, 3436566, 4418442, 5154849, 6873132, 8836884, 10309698, 15464547, 20619396, 30929094, 61858188]

約数ペア:

[(1, 61858188), (2, 30929094), (3, 20619396), (4, 15464547), (6, 10309698), (7, 8836884), (9, 6873132), (12, 5154849), (14, 4418442), (18, 3436566), (21, 2945628), (27, 2291044), (28, 2209221), (36, 1718283), (42, 1472814), (49, 1262412), (54, 1145522), (63, 981876), (84, 736407), (98, 631206), (108, 572761), (126, 490938), (147, 420804), (189, 327292), (196, 315603), (252, 245469), (294, 210402), (378, 163646), (441, 140268), (588, 105201), (756, 81823), (882, 70134), (1323, 46756), (1764, 35067), (2646, 23378), (5292, 11689)]