89816688

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1813

約数の個数: 120

約数和(自身を含む): 280881328

約数和(自身を除く): 191064640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1777, 1872, 1944, 2106, 2808, 3159, 3554, 3888, 4212, 5331, 5616, 6318, 7108, 8424, 10662, 12636, 14216, 15993, 16848, 21324, 23101, 25272, 28432, 31986, 42648, 46202, 47979, 50544, 63972, 69303, 85296, 92404, 95958, 127944, 138606, 143937, 184808, 191916, 207909, 255888, 277212, 287874, 369616, 383832, 415818, 431811, 554424, 575748, 623727, 767664, 831636, 863622, 1108848, 1151496, 1247454, 1663272, 1727244, 1871181, 2302992, 2494908, 3326544, 3454488, 3742362, 4989816, 5613543, 6908976, 7484724, 9979632, 11227086, 14969448, 22454172, 29938896, 44908344, 89816688]

約数ペア:

[(1, 89816688), (2, 44908344), (3, 29938896), (4, 22454172), (6, 14969448), (8, 11227086), (9, 9979632), (12, 7484724), (13, 6908976), (16, 5613543), (18, 4989816), (24, 3742362), (26, 3454488), (27, 3326544), (36, 2494908), (39, 2302992), (48, 1871181), (52, 1727244), (54, 1663272), (72, 1247454), (78, 1151496), (81, 1108848), (104, 863622), (108, 831636), (117, 767664), (144, 623727), (156, 575748), (162, 554424), (208, 431811), (216, 415818), (234, 383832), (243, 369616), (312, 287874), (324, 277212), (351, 255888), (432, 207909), (468, 191916), (486, 184808), (624, 143937), (648, 138606), (702, 127944), (936, 95958), (972, 92404), (1053, 85296), (1296, 69303), (1404, 63972), (1777, 50544), (1872, 47979), (1944, 46202), (2106, 42648), (2808, 31986), (3159, 28432), (3554, 25272), (3888, 23101), (4212, 21324), (5331, 16848), (5616, 15993), (6318, 14216), (7108, 12636), (8424, 10662)]