85089952

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 171884160

約数和(自身を除く): 86794208

約数列:

[1, 2, 4, 8, 16, 32, 79, 97, 158, 194, 316, 347, 388, 632, 694, 776, 1264, 1388, 1552, 2528, 2776, 3104, 5552, 7663, 11104, 15326, 27413, 30652, 33659, 54826, 61304, 67318, 109652, 122608, 134636, 219304, 245216, 269272, 438608, 538544, 877216, 1077088, 2659061, 5318122, 10636244, 21272488, 42544976, 85089952]

約数ペア:

[(1, 85089952), (2, 42544976), (4, 21272488), (8, 10636244), (16, 5318122), (32, 2659061), (79, 1077088), (97, 877216), (158, 538544), (194, 438608), (316, 269272), (347, 245216), (388, 219304), (632, 134636), (694, 122608), (776, 109652), (1264, 67318), (1388, 61304), (1552, 54826), (2528, 33659), (2776, 30652), (3104, 27413), (5552, 15326), (7663, 11104)]