64206072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{18199}}^1$

素因数の和:18225

約数の個数: 72

約数和(自身を含む): 202293000

約数和(自身を除く): 138086928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 18199, 36398, 54597, 72796, 109194, 127393, 145592, 163791, 218388, 254786, 327582, 382179, 436776, 509572, 655164, 764358, 891751, 1019144, 1146537, 1310328, 1528716, 1783502, 2293074, 2675253, 3057432, 3567004, 4586148, 5350506, 7134008, 8025759, 9172296, 10701012, 16051518, 21402024, 32103036, 64206072]

約数ペア:

[(1, 64206072), (2, 32103036), (3, 21402024), (4, 16051518), (6, 10701012), (7, 9172296), (8, 8025759), (9, 7134008), (12, 5350506), (14, 4586148), (18, 3567004), (21, 3057432), (24, 2675253), (28, 2293074), (36, 1783502), (42, 1528716), (49, 1310328), (56, 1146537), (63, 1019144), (72, 891751), (84, 764358), (98, 655164), (126, 509572), (147, 436776), (168, 382179), (196, 327582), (252, 254786), (294, 218388), (392, 163791), (441, 145592), (504, 127393), (588, 109194), (882, 72796), (1176, 54597), (1764, 36398), (3528, 18199)]