64881438048

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{3575917}}^1$

素因数の和:3575946

約数の個数: 120

約数和(自身を含む): 218073783312

約数和(自身を除く): 153192345264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 3575917, 7151834, 10727751, 14303668, 21455502, 25031419, 28607336, 32183253, 42911004, 50062838, 57214672, 64366506, 75094257, 85822008, 96549759, 100125676, 114429344, 128733012, 150188514, 171644016, 193099518, 200251352, 225282771, 257466024, 289649277, 300377028, 343288032, 386199036, 400502704, 450565542, 514932048, 579298554, 600754056, 675848313, 772398072, 801005408, 901131084, 1029864096, 1158597108, 1201508112, 1351696626, 1544796144, 1802262168, 2027544939, 2317194216, 2403016224, 2703393252, 3089592288, 3604524336, 4055089878, 4634388432, 5406786504, 7209048672, 8110179756, 9268776864, 10813573008, 16220359512, 21627146016, 32440719024, 64881438048]

約数ペア:

[(1, 64881438048), (2, 32440719024), (3, 21627146016), (4, 16220359512), (6, 10813573008), (7, 9268776864), (8, 8110179756), (9, 7209048672), (12, 5406786504), (14, 4634388432), (16, 4055089878), (18, 3604524336), (21, 3089592288), (24, 2703393252), (27, 2403016224), (28, 2317194216), (32, 2027544939), (36, 1802262168), (42, 1544796144), (48, 1351696626), (54, 1201508112), (56, 1158597108), (63, 1029864096), (72, 901131084), (81, 801005408), (84, 772398072), (96, 675848313), (108, 600754056), (112, 579298554), (126, 514932048), (144, 450565542), (162, 400502704), (168, 386199036), (189, 343288032), (216, 300377028), (224, 289649277), (252, 257466024), (288, 225282771), (324, 200251352), (336, 193099518), (378, 171644016), (432, 150188514), (504, 128733012), (567, 114429344), (648, 100125676), (672, 96549759), (756, 85822008), (864, 75094257), (1008, 64366506), (1134, 57214672), (1296, 50062838), (1512, 42911004), (2016, 32183253), (2268, 28607336), (2592, 25031419), (3024, 21455502), (4536, 14303668), (6048, 10727751), (9072, 7151834), (18144, 3575917)]