61699424

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 131995584

約数和(自身を除く): 70296160

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 41, 62, 74, 82, 124, 148, 164, 248, 296, 328, 496, 592, 656, 992, 1147, 1184, 1271, 1312, 1517, 1681, 2294, 2542, 3034, 3362, 4588, 5084, 6068, 6724, 9176, 10168, 12136, 13448, 18352, 20336, 24272, 26896, 36704, 40672, 47027, 48544, 52111, 53792, 62197, 94054, 104222, 124394, 188108, 208444, 248788, 376216, 416888, 497576, 752432, 833776, 995152, 1504864, 1667552, 1928107, 1990304, 3856214, 7712428, 15424856, 30849712, 61699424]

約数ペア:

[(1, 61699424), (2, 30849712), (4, 15424856), (8, 7712428), (16, 3856214), (31, 1990304), (32, 1928107), (37, 1667552), (41, 1504864), (62, 995152), (74, 833776), (82, 752432), (124, 497576), (148, 416888), (164, 376216), (248, 248788), (296, 208444), (328, 188108), (496, 124394), (592, 104222), (656, 94054), (992, 62197), (1147, 53792), (1184, 52111), (1271, 48544), (1312, 47027), (1517, 40672), (1681, 36704), (2294, 26896), (2542, 24272), (3034, 20336), (3362, 18352), (4588, 13448), (5084, 12136), (6068, 10168), (6724, 9176)]