74955168

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{1117}}^1$

素因数の和:1366

約数の個数: 72

約数和(自身を含む): 214260228

約数和(自身を除く): 139305060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 466, 699, 932, 1117, 1398, 1864, 2097, 2234, 2796, 3351, 3728, 4194, 4468, 5592, 6702, 7456, 8388, 8936, 10053, 11184, 13404, 16776, 17872, 20106, 22368, 26808, 33552, 35744, 40212, 53616, 67104, 80424, 107232, 160848, 260261, 321696, 520522, 780783, 1041044, 1561566, 2082088, 2342349, 3123132, 4164176, 4684698, 6246264, 8328352, 9369396, 12492528, 18738792, 24985056, 37477584, 74955168]

約数ペア:

[(1, 74955168), (2, 37477584), (3, 24985056), (4, 18738792), (6, 12492528), (8, 9369396), (9, 8328352), (12, 6246264), (16, 4684698), (18, 4164176), (24, 3123132), (32, 2342349), (36, 2082088), (48, 1561566), (72, 1041044), (96, 780783), (144, 520522), (233, 321696), (288, 260261), (466, 160848), (699, 107232), (932, 80424), (1117, 67104), (1398, 53616), (1864, 40212), (2097, 35744), (2234, 33552), (2796, 26808), (3351, 22368), (3728, 20106), (4194, 17872), (4468, 16776), (5592, 13404), (6702, 11184), (7456, 10053), (8388, 8936)]