71742336

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8123}}^1$

素因数の和:8163

約数の個数: 64

約数和(自身を含む): 198875520

約数和(自身を除く): 127133184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8123, 8832, 16246, 24369, 32492, 48738, 64984, 97476, 129968, 186829, 194952, 259936, 373658, 389904, 519872, 560487, 747316, 779808, 1039744, 1120974, 1494632, 1559616, 2241948, 2989264, 3119232, 4483896, 5978528, 8967792, 11957056, 17935584, 23914112, 35871168, 71742336]

約数ペア:

[(1, 71742336), (2, 35871168), (3, 23914112), (4, 17935584), (6, 11957056), (8, 8967792), (12, 5978528), (16, 4483896), (23, 3119232), (24, 2989264), (32, 2241948), (46, 1559616), (48, 1494632), (64, 1120974), (69, 1039744), (92, 779808), (96, 747316), (128, 560487), (138, 519872), (184, 389904), (192, 373658), (276, 259936), (368, 194952), (384, 186829), (552, 129968), (736, 97476), (1104, 64984), (1472, 48738), (2208, 32492), (2944, 24369), (4416, 16246), (8123, 8832)]