86245432

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 200491200

約数和(自身を除く): 114245768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 701, 728, 1183, 1352, 1402, 2197, 2366, 2804, 4394, 4732, 4907, 5608, 8788, 9113, 9464, 9814, 15379, 17576, 18226, 19628, 30758, 36452, 39256, 61516, 63791, 72904, 118469, 123032, 127582, 236938, 255164, 473876, 510328, 829283, 947752, 1540097, 1658566, 3080194, 3317132, 6160388, 6634264, 10780679, 12320776, 21561358, 43122716, 86245432]

約数ペア:

[(1, 86245432), (2, 43122716), (4, 21561358), (7, 12320776), (8, 10780679), (13, 6634264), (14, 6160388), (26, 3317132), (28, 3080194), (52, 1658566), (56, 1540097), (91, 947752), (104, 829283), (169, 510328), (182, 473876), (338, 255164), (364, 236938), (676, 127582), (701, 123032), (728, 118469), (1183, 72904), (1352, 63791), (1402, 61516), (2197, 39256), (2366, 36452), (2804, 30758), (4394, 19628), (4732, 18226), (4907, 17576), (5608, 15379), (8788, 9814), (9113, 9464)]