79398368

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2791}}^1$

素因数の和:2935

約数の個数: 48

約数和(自身を含む): 180117504

約数和(自身を除く): 100719136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 2791, 3556, 4064, 5582, 7112, 11164, 14224, 19537, 22328, 28448, 39074, 44656, 78148, 89312, 156296, 312592, 354457, 625184, 708914, 1417828, 2481199, 2835656, 4962398, 5671312, 9924796, 11342624, 19849592, 39699184, 79398368]

約数ペア:

[(1, 79398368), (2, 39699184), (4, 19849592), (7, 11342624), (8, 9924796), (14, 5671312), (16, 4962398), (28, 2835656), (32, 2481199), (56, 1417828), (112, 708914), (127, 625184), (224, 354457), (254, 312592), (508, 156296), (889, 89312), (1016, 78148), (1778, 44656), (2032, 39074), (2791, 28448), (3556, 22328), (4064, 19537), (5582, 14224), (7112, 11164)]