131982336

素因数分解:

$2^{10}\times 3^2\times {\mathrm{14321}}^1$

素因数の和:14347

約数の個数: 66

約数和(自身を含む): 381122742

約数和(自身を除く): 249140406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 14321, 28642, 42963, 57284, 85926, 114568, 128889, 171852, 229136, 257778, 343704, 458272, 515556, 687408, 916544, 1031112, 1374816, 1833088, 2062224, 2749632, 3666176, 4124448, 5499264, 7332352, 8248896, 10998528, 14664704, 16497792, 21997056, 32995584, 43994112, 65991168, 131982336]

約数ペア:

[(1, 131982336), (2, 65991168), (3, 43994112), (4, 32995584), (6, 21997056), (8, 16497792), (9, 14664704), (12, 10998528), (16, 8248896), (18, 7332352), (24, 5499264), (32, 4124448), (36, 3666176), (48, 2749632), (64, 2062224), (72, 1833088), (96, 1374816), (128, 1031112), (144, 916544), (192, 687408), (256, 515556), (288, 458272), (384, 343704), (512, 257778), (576, 229136), (768, 171852), (1024, 128889), (1152, 114568), (1536, 85926), (2304, 57284), (3072, 42963), (4608, 28642), (9216, 14321)]