85126788

素因数分解:

$2^2\times 3^7\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 230334720

約数和(自身を除く): 145207932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 263, 324, 333, 444, 486, 526, 666, 729, 789, 972, 999, 1052, 1332, 1458, 1578, 1998, 2187, 2367, 2916, 2997, 3156, 3996, 4374, 4734, 5994, 7101, 8748, 8991, 9468, 9731, 11988, 14202, 17982, 19462, 21303, 26973, 28404, 29193, 35964, 38924, 42606, 53946, 58386, 63909, 80919, 85212, 87579, 107892, 116772, 127818, 161838, 175158, 191727, 255636, 262737, 323676, 350316, 383454, 525474, 575181, 766908, 788211, 1050948, 1150362, 1576422, 2300724, 2364633, 3152844, 4729266, 7093899, 9458532, 14187798, 21281697, 28375596, 42563394, 85126788]

約数ペア:

[(1, 85126788), (2, 42563394), (3, 28375596), (4, 21281697), (6, 14187798), (9, 9458532), (12, 7093899), (18, 4729266), (27, 3152844), (36, 2364633), (37, 2300724), (54, 1576422), (74, 1150362), (81, 1050948), (108, 788211), (111, 766908), (148, 575181), (162, 525474), (222, 383454), (243, 350316), (263, 323676), (324, 262737), (333, 255636), (444, 191727), (486, 175158), (526, 161838), (666, 127818), (729, 116772), (789, 107892), (972, 87579), (999, 85212), (1052, 80919), (1332, 63909), (1458, 58386), (1578, 53946), (1998, 42606), (2187, 38924), (2367, 35964), (2916, 29193), (2997, 28404), (3156, 26973), (3996, 21303), (4374, 19462), (4734, 17982), (5994, 14202), (7101, 11988), (8748, 9731), (8991, 9468)]