68194728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:791

約数の個数: 96

約数和(自身を含む): 212284800

約数和(自身を除く): 144090072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 269, 503, 504, 538, 807, 1006, 1076, 1509, 1614, 1883, 2012, 2152, 2421, 3018, 3228, 3521, 3766, 4024, 4527, 4842, 5649, 6036, 6456, 7042, 7532, 9054, 9684, 10563, 11298, 12072, 14084, 15064, 16947, 18108, 19368, 21126, 22596, 28168, 31689, 33894, 36216, 42252, 45192, 63378, 67788, 84504, 126756, 135307, 135576, 253512, 270614, 405921, 541228, 811842, 947149, 1082456, 1217763, 1623684, 1894298, 2435526, 2841447, 3247368, 3788596, 4871052, 5682894, 7577192, 8524341, 9742104, 11365788, 17048682, 22731576, 34097364, 68194728]

約数ペア:

[(1, 68194728), (2, 34097364), (3, 22731576), (4, 17048682), (6, 11365788), (7, 9742104), (8, 8524341), (9, 7577192), (12, 5682894), (14, 4871052), (18, 3788596), (21, 3247368), (24, 2841447), (28, 2435526), (36, 1894298), (42, 1623684), (56, 1217763), (63, 1082456), (72, 947149), (84, 811842), (126, 541228), (168, 405921), (252, 270614), (269, 253512), (503, 135576), (504, 135307), (538, 126756), (807, 84504), (1006, 67788), (1076, 63378), (1509, 45192), (1614, 42252), (1883, 36216), (2012, 33894), (2152, 31689), (2421, 28168), (3018, 22596), (3228, 21126), (3521, 19368), (3766, 18108), (4024, 16947), (4527, 15064), (4842, 14084), (5649, 12072), (6036, 11298), (6456, 10563), (7042, 9684), (7532, 9054)]