23167144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 58988160

約数和(自身を除く): 35821016

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 121, 143, 154, 182, 242, 263, 286, 308, 364, 484, 526, 572, 616, 728, 847, 968, 1001, 1052, 1144, 1573, 1694, 1841, 2002, 2104, 2893, 3146, 3388, 3419, 3682, 4004, 5786, 6292, 6776, 6838, 7364, 8008, 11011, 11572, 12584, 13676, 14728, 20251, 22022, 23144, 23933, 27352, 31823, 37609, 40502, 44044, 47866, 63646, 75218, 81004, 88088, 95732, 127292, 150436, 162008, 191464, 222761, 254584, 263263, 300872, 413699, 445522, 526526, 827398, 891044, 1053052, 1654796, 1782088, 2106104, 2895893, 3309592, 5791786, 11583572, 23167144]

約数ペア:

[(1, 23167144), (2, 11583572), (4, 5791786), (7, 3309592), (8, 2895893), (11, 2106104), (13, 1782088), (14, 1654796), (22, 1053052), (26, 891044), (28, 827398), (44, 526526), (52, 445522), (56, 413699), (77, 300872), (88, 263263), (91, 254584), (104, 222761), (121, 191464), (143, 162008), (154, 150436), (182, 127292), (242, 95732), (263, 88088), (286, 81004), (308, 75218), (364, 63646), (484, 47866), (526, 44044), (572, 40502), (616, 37609), (728, 31823), (847, 27352), (968, 23933), (1001, 23144), (1052, 22022), (1144, 20251), (1573, 14728), (1694, 13676), (1841, 12584), (2002, 11572), (2104, 11011), (2893, 8008), (3146, 7364), (3388, 6838), (3419, 6776), (3682, 6292), (4004, 5786)]