56745091384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{122827}}^1$

素因数の和:122972

約数の個数: 64

約数和(自身を含む): 116735731200

約数和(自身を除く): 59990639816

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 79, 86, 136, 158, 172, 316, 344, 632, 731, 1343, 1462, 2686, 2924, 3397, 5372, 5848, 6794, 10744, 13588, 27176, 57749, 115498, 122827, 230996, 245654, 461992, 491308, 982616, 2088059, 4176118, 5281561, 8352236, 9703333, 10563122, 16704472, 19406666, 21126244, 38813332, 42252488, 77626664, 89786537, 164956661, 179573074, 329913322, 359146148, 417243319, 659826644, 718292296, 834486638, 1319653288, 1668973276, 3337946552, 7093136423, 14186272846, 28372545692, 56745091384]

約数ペア:

[(1, 56745091384), (2, 28372545692), (4, 14186272846), (8, 7093136423), (17, 3337946552), (34, 1668973276), (43, 1319653288), (68, 834486638), (79, 718292296), (86, 659826644), (136, 417243319), (158, 359146148), (172, 329913322), (316, 179573074), (344, 164956661), (632, 89786537), (731, 77626664), (1343, 42252488), (1462, 38813332), (2686, 21126244), (2924, 19406666), (3397, 16704472), (5372, 10563122), (5848, 9703333), (6794, 8352236), (10744, 5281561), (13588, 4176118), (27176, 2088059), (57749, 982616), (115498, 491308), (122827, 461992), (230996, 245654)]