85794176

素因数分解:

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

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 188153280

約数和(自身を除く): 102359104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 376, 416, 611, 752, 832, 1097, 1222, 1504, 1664, 2194, 2444, 3008, 4388, 4888, 6016, 8776, 9776, 14261, 17552, 19552, 28522, 35104, 39104, 51559, 57044, 70208, 78208, 103118, 114088, 140416, 206236, 228176, 412472, 456352, 670267, 824944, 912704, 1340534, 1649888, 1825408, 2681068, 3299776, 5362136, 6599552, 10724272, 21448544, 42897088, 85794176]

約数ペア:

[(1, 85794176), (2, 42897088), (4, 21448544), (8, 10724272), (13, 6599552), (16, 5362136), (26, 3299776), (32, 2681068), (47, 1825408), (52, 1649888), (64, 1340534), (94, 912704), (104, 824944), (128, 670267), (188, 456352), (208, 412472), (376, 228176), (416, 206236), (611, 140416), (752, 114088), (832, 103118), (1097, 78208), (1222, 70208), (1504, 57044), (1664, 51559), (2194, 39104), (2444, 35104), (3008, 28522), (4388, 19552), (4888, 17552), (6016, 14261), (8776, 9776)]