75069904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1172

約数の個数: 80

約数和(自身を含む): 182988288

約数和(自身を除く): 107918384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 329, 364, 376, 611, 658, 728, 752, 1097, 1222, 1316, 1456, 2194, 2444, 2632, 4277, 4388, 4888, 5264, 7679, 8554, 8776, 9776, 14261, 15358, 17108, 17552, 28522, 30716, 34216, 51559, 57044, 61432, 68432, 99827, 103118, 114088, 122864, 199654, 206236, 228176, 360913, 399308, 412472, 670267, 721826, 798616, 824944, 1340534, 1443652, 1597232, 2681068, 2887304, 4691869, 5362136, 5774608, 9383738, 10724272, 18767476, 37534952, 75069904]

約数ペア:

[(1, 75069904), (2, 37534952), (4, 18767476), (7, 10724272), (8, 9383738), (13, 5774608), (14, 5362136), (16, 4691869), (26, 2887304), (28, 2681068), (47, 1597232), (52, 1443652), (56, 1340534), (91, 824944), (94, 798616), (104, 721826), (112, 670267), (182, 412472), (188, 399308), (208, 360913), (329, 228176), (364, 206236), (376, 199654), (611, 122864), (658, 114088), (728, 103118), (752, 99827), (1097, 68432), (1222, 61432), (1316, 57044), (1456, 51559), (2194, 34216), (2444, 30716), (2632, 28522), (4277, 17552), (4388, 17108), (4888, 15358), (5264, 14261), (7679, 9776), (8554, 8776)]