8711664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:654

約数の個数: 80

約数和(自身を含む): 25331712

約数和(自身を除く): 16620048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 607, 624, 897, 1104, 1196, 1214, 1794, 1821, 2392, 2428, 3588, 3642, 4784, 4856, 7176, 7284, 7891, 9712, 13961, 14352, 14568, 15782, 23673, 27922, 29136, 31564, 41883, 47346, 55844, 63128, 83766, 94692, 111688, 126256, 167532, 181493, 189384, 223376, 335064, 362986, 378768, 544479, 670128, 725972, 1088958, 1451944, 2177916, 2903888, 4355832, 8711664]

約数ペア:

[(1, 8711664), (2, 4355832), (3, 2903888), (4, 2177916), (6, 1451944), (8, 1088958), (12, 725972), (13, 670128), (16, 544479), (23, 378768), (24, 362986), (26, 335064), (39, 223376), (46, 189384), (48, 181493), (52, 167532), (69, 126256), (78, 111688), (92, 94692), (104, 83766), (138, 63128), (156, 55844), (184, 47346), (208, 41883), (276, 31564), (299, 29136), (312, 27922), (368, 23673), (552, 15782), (598, 14568), (607, 14352), (624, 13961), (897, 9712), (1104, 7891), (1196, 7284), (1214, 7176), (1794, 4856), (1821, 4784), (2392, 3642), (2428, 3588)]