88504724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 196984704

約数和(自身を除く): 108479980

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 151, 154, 173, 242, 302, 308, 346, 484, 604, 692, 847, 1057, 1211, 1661, 1694, 1903, 2114, 2422, 3322, 3388, 3806, 4228, 4844, 6644, 7612, 11627, 13321, 18271, 20933, 23254, 26123, 26642, 36542, 41866, 46508, 52246, 53284, 73084, 83732, 104492, 127897, 146531, 182861, 255794, 287353, 293062, 365722, 511588, 574706, 586124, 731444, 1149412, 2011471, 3160883, 4022942, 6321766, 8045884, 12643532, 22126181, 44252362, 88504724]

約数ペア:

[(1, 88504724), (2, 44252362), (4, 22126181), (7, 12643532), (11, 8045884), (14, 6321766), (22, 4022942), (28, 3160883), (44, 2011471), (77, 1149412), (121, 731444), (151, 586124), (154, 574706), (173, 511588), (242, 365722), (302, 293062), (308, 287353), (346, 255794), (484, 182861), (604, 146531), (692, 127897), (847, 104492), (1057, 83732), (1211, 73084), (1661, 53284), (1694, 52246), (1903, 46508), (2114, 41866), (2422, 36542), (3322, 26642), (3388, 26123), (3806, 23254), (4228, 20933), (4844, 18271), (6644, 13321), (7612, 11627)]