85837790844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1230967}}^1$

素因数の和:1231139

約数の個数: 72

約数和(自身を含む): 235237984800

約数和(自身を除く): 149400193956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 234, 298, 447, 468, 596, 894, 1341, 1788, 1937, 2682, 3874, 5364, 5811, 7748, 11622, 17433, 23244, 34866, 69732, 1230967, 2461934, 3692901, 4923868, 7385802, 11078703, 14771604, 16002571, 22157406, 32005142, 44314812, 48007713, 64010284, 96015426, 144023139, 183414083, 192030852, 288046278, 366828166, 550242249, 576092556, 733656332, 1100484498, 1650726747, 2200968996, 2384383079, 3301453494, 4768766158, 6602906988, 7153149237, 9537532316, 14306298474, 21459447711, 28612596948, 42918895422, 85837790844]

約数ペア:

[(1, 85837790844), (2, 42918895422), (3, 28612596948), (4, 21459447711), (6, 14306298474), (9, 9537532316), (12, 7153149237), (13, 6602906988), (18, 4768766158), (26, 3301453494), (36, 2384383079), (39, 2200968996), (52, 1650726747), (78, 1100484498), (117, 733656332), (149, 576092556), (156, 550242249), (234, 366828166), (298, 288046278), (447, 192030852), (468, 183414083), (596, 144023139), (894, 96015426), (1341, 64010284), (1788, 48007713), (1937, 44314812), (2682, 32005142), (3874, 22157406), (5364, 16002571), (5811, 14771604), (7748, 11078703), (11622, 7385802), (17433, 4923868), (23244, 3692901), (34866, 2461934), (69732, 1230967)]