80064196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 153538560

約数和(自身を除く): 73474364

約数列:

[1, 2, 4, 23, 31, 46, 62, 67, 92, 124, 134, 268, 419, 713, 838, 1426, 1541, 1676, 2077, 2852, 3082, 4154, 6164, 8308, 9637, 12989, 19274, 25978, 28073, 38548, 47771, 51956, 56146, 95542, 112292, 191084, 298747, 597494, 645679, 870263, 1194988, 1291358, 1740526, 2582716, 3481052, 20016049, 40032098, 80064196]

約数ペア:

[(1, 80064196), (2, 40032098), (4, 20016049), (23, 3481052), (31, 2582716), (46, 1740526), (62, 1291358), (67, 1194988), (92, 870263), (124, 645679), (134, 597494), (268, 298747), (419, 191084), (713, 112292), (838, 95542), (1426, 56146), (1541, 51956), (1676, 47771), (2077, 38548), (2852, 28073), (3082, 25978), (4154, 19274), (6164, 12989), (8308, 9637)]