123096246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1721}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 305496576

約数和(自身を除く): 182400330

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 131, 182, 262, 273, 393, 546, 786, 917, 1703, 1721, 1834, 2751, 3406, 3442, 5109, 5163, 5502, 10218, 10326, 11921, 12047, 22373, 23842, 24094, 35763, 36141, 44746, 67119, 71526, 72282, 134238, 156611, 225451, 313222, 450902, 469833, 676353, 939666, 1352706, 1578157, 2930863, 3156314, 4734471, 5861726, 8792589, 9468942, 17585178, 20516041, 41032082, 61548123, 123096246]

約数ペア:

[(1, 123096246), (2, 61548123), (3, 41032082), (6, 20516041), (7, 17585178), (13, 9468942), (14, 8792589), (21, 5861726), (26, 4734471), (39, 3156314), (42, 2930863), (78, 1578157), (91, 1352706), (131, 939666), (182, 676353), (262, 469833), (273, 450902), (393, 313222), (546, 225451), (786, 156611), (917, 134238), (1703, 72282), (1721, 71526), (1834, 67119), (2751, 44746), (3406, 36141), (3442, 35763), (5109, 24094), (5163, 23842), (5502, 22373), (10218, 12047), (10326, 11921)]