85448916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3169}}^1$

素因数の和:3293

約数の個数: 72

約数和(自身を含む): 249238080

約数和(自身を除く): 163789164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3169, 3852, 4494, 6338, 6741, 8988, 9507, 12676, 13482, 19014, 22183, 26964, 28521, 38028, 44366, 57042, 66549, 88732, 114084, 133098, 199647, 266196, 339083, 399294, 678166, 798588, 1017249, 1356332, 2034498, 2373581, 3051747, 4068996, 4747162, 6103494, 7120743, 9494324, 12206988, 14241486, 21362229, 28482972, 42724458, 85448916]

約数ペア:

[(1, 85448916), (2, 42724458), (3, 28482972), (4, 21362229), (6, 14241486), (7, 12206988), (9, 9494324), (12, 7120743), (14, 6103494), (18, 4747162), (21, 4068996), (28, 3051747), (36, 2373581), (42, 2034498), (63, 1356332), (84, 1017249), (107, 798588), (126, 678166), (214, 399294), (252, 339083), (321, 266196), (428, 199647), (642, 133098), (749, 114084), (963, 88732), (1284, 66549), (1498, 57042), (1926, 44366), (2247, 38028), (2996, 28521), (3169, 26964), (3852, 22183), (4494, 19014), (6338, 13482), (6741, 12676), (8988, 9507)]