77505264

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12517}}^1$

素因数の和:12574

約数の個数: 60

約数和(自身を含む): 221969176

約数和(自身を除く): 144463912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 12517, 25034, 37551, 50068, 75102, 100136, 112653, 150204, 200272, 225306, 300408, 450612, 538231, 600816, 901224, 1076462, 1614693, 1802448, 2152924, 3229386, 4305848, 4844079, 6458772, 8611696, 9688158, 12917544, 19376316, 25835088, 38752632, 77505264]

約数ペア:

[(1, 77505264), (2, 38752632), (3, 25835088), (4, 19376316), (6, 12917544), (8, 9688158), (9, 8611696), (12, 6458772), (16, 4844079), (18, 4305848), (24, 3229386), (36, 2152924), (43, 1802448), (48, 1614693), (72, 1076462), (86, 901224), (129, 600816), (144, 538231), (172, 450612), (258, 300408), (344, 225306), (387, 200272), (516, 150204), (688, 112653), (774, 100136), (1032, 75102), (1548, 50068), (2064, 37551), (3096, 25034), (6192, 12517)]