67755786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 164229120

約数和(自身を除く): 96473334

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 197, 266, 394, 399, 431, 591, 798, 862, 1182, 1293, 1379, 2586, 2758, 3017, 3743, 4137, 6034, 7486, 8189, 8274, 9051, 11229, 16378, 18102, 22458, 24567, 26201, 49134, 52402, 57323, 78603, 84907, 114646, 157206, 169814, 171969, 254721, 343938, 509442, 594349, 1188698, 1613233, 1783047, 3226466, 3566094, 4839699, 9679398, 11292631, 22585262, 33877893, 67755786]

約数ペア:

[(1, 67755786), (2, 33877893), (3, 22585262), (6, 11292631), (7, 9679398), (14, 4839699), (19, 3566094), (21, 3226466), (38, 1783047), (42, 1613233), (57, 1188698), (114, 594349), (133, 509442), (197, 343938), (266, 254721), (394, 171969), (399, 169814), (431, 157206), (591, 114646), (798, 84907), (862, 78603), (1182, 57323), (1293, 52402), (1379, 49134), (2586, 26201), (2758, 24567), (3017, 22458), (3743, 18102), (4137, 16378), (6034, 11229), (7486, 9051), (8189, 8274)]