89471628

素因数分解:

$2^2\times 3^6\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:586

約数の個数: 84

約数和(自身を含む): 239078448

約数和(自身を除く): 149606820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 503, 549, 729, 732, 972, 1006, 1098, 1458, 1509, 1647, 2012, 2196, 2916, 3018, 3294, 4527, 4941, 6036, 6588, 9054, 9882, 13581, 14823, 18108, 19764, 27162, 29646, 30683, 40743, 44469, 54324, 59292, 61366, 81486, 88938, 92049, 122229, 122732, 162972, 177876, 184098, 244458, 276147, 366687, 368196, 488916, 552294, 733374, 828441, 1104588, 1466748, 1656882, 2485323, 3313764, 4970646, 7455969, 9941292, 14911938, 22367907, 29823876, 44735814, 89471628]

約数ペア:

[(1, 89471628), (2, 44735814), (3, 29823876), (4, 22367907), (6, 14911938), (9, 9941292), (12, 7455969), (18, 4970646), (27, 3313764), (36, 2485323), (54, 1656882), (61, 1466748), (81, 1104588), (108, 828441), (122, 733374), (162, 552294), (183, 488916), (243, 368196), (244, 366687), (324, 276147), (366, 244458), (486, 184098), (503, 177876), (549, 162972), (729, 122732), (732, 122229), (972, 92049), (1006, 88938), (1098, 81486), (1458, 61366), (1509, 59292), (1647, 54324), (2012, 44469), (2196, 40743), (2916, 30683), (3018, 29646), (3294, 27162), (4527, 19764), (4941, 18108), (6036, 14823), (6588, 13581), (9054, 9882)]