82160416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 188310528

約数和(自身を除く): 106150112

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 92, 104, 124, 184, 208, 248, 277, 299, 368, 403, 416, 496, 554, 598, 713, 736, 806, 992, 1108, 1196, 1426, 1612, 2216, 2392, 2852, 3224, 3601, 4432, 4784, 5704, 6371, 6448, 7202, 8587, 8864, 9269, 9568, 11408, 12742, 12896, 14404, 17174, 18538, 22816, 25484, 28808, 34348, 37076, 50968, 57616, 68696, 74152, 82823, 101936, 111631, 115232, 137392, 148304, 165646, 197501, 203872, 223262, 274784, 296608, 331292, 395002, 446524, 662584, 790004, 893048, 1325168, 1580008, 1786096, 2567513, 2650336, 3160016, 3572192, 5135026, 6320032, 10270052, 20540104, 41080208, 82160416]

約数ペア:

[(1, 82160416), (2, 41080208), (4, 20540104), (8, 10270052), (13, 6320032), (16, 5135026), (23, 3572192), (26, 3160016), (31, 2650336), (32, 2567513), (46, 1786096), (52, 1580008), (62, 1325168), (92, 893048), (104, 790004), (124, 662584), (184, 446524), (208, 395002), (248, 331292), (277, 296608), (299, 274784), (368, 223262), (403, 203872), (416, 197501), (496, 165646), (554, 148304), (598, 137392), (713, 115232), (736, 111631), (806, 101936), (992, 82823), (1108, 74152), (1196, 68696), (1426, 57616), (1612, 50968), (2216, 37076), (2392, 34348), (2852, 28808), (3224, 25484), (3601, 22816), (4432, 18538), (4784, 17174), (5704, 14404), (6371, 12896), (6448, 12742), (7202, 11408), (8587, 9568), (8864, 9269)]