71506944

素因数分解:

$2^{10}\times 3^2\times {\mathrm{7759}}^1$

素因数の和:7785

約数の個数: 66

約数和(自身を含む): 206501360

約数和(自身を除く): 134994416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 7759, 9216, 15518, 23277, 31036, 46554, 62072, 69831, 93108, 124144, 139662, 186216, 248288, 279324, 372432, 496576, 558648, 744864, 993152, 1117296, 1489728, 1986304, 2234592, 2979456, 3972608, 4469184, 5958912, 7945216, 8938368, 11917824, 17876736, 23835648, 35753472, 71506944]

約数ペア:

[(1, 71506944), (2, 35753472), (3, 23835648), (4, 17876736), (6, 11917824), (8, 8938368), (9, 7945216), (12, 5958912), (16, 4469184), (18, 3972608), (24, 2979456), (32, 2234592), (36, 1986304), (48, 1489728), (64, 1117296), (72, 993152), (96, 744864), (128, 558648), (144, 496576), (192, 372432), (256, 279324), (288, 248288), (384, 186216), (512, 139662), (576, 124144), (768, 93108), (1024, 69831), (1152, 62072), (1536, 46554), (2304, 31036), (3072, 23277), (4608, 15518), (7759, 9216)]