13203216

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2381

約数の個数: 80

約数和(自身を含む): 40830720

約数和(自身を除く): 27627504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2351, 2808, 4702, 5616, 7053, 9404, 14106, 18808, 21159, 28212, 30563, 37616, 42318, 56424, 61126, 63477, 84636, 91689, 112848, 122252, 126954, 169272, 183378, 244504, 253908, 275067, 338544, 366756, 489008, 507816, 550134, 733512, 825201, 1015632, 1100268, 1467024, 1650402, 2200536, 3300804, 4401072, 6601608, 13203216]

約数ペア:

[(1, 13203216), (2, 6601608), (3, 4401072), (4, 3300804), (6, 2200536), (8, 1650402), (9, 1467024), (12, 1100268), (13, 1015632), (16, 825201), (18, 733512), (24, 550134), (26, 507816), (27, 489008), (36, 366756), (39, 338544), (48, 275067), (52, 253908), (54, 244504), (72, 183378), (78, 169272), (104, 126954), (108, 122252), (117, 112848), (144, 91689), (156, 84636), (208, 63477), (216, 61126), (234, 56424), (312, 42318), (351, 37616), (432, 30563), (468, 28212), (624, 21159), (702, 18808), (936, 14106), (1404, 9404), (1872, 7053), (2351, 5616), (2808, 4702)]