86839168

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2319

約数の個数: 64

約数和(自身を含む): 194493600

約数和(自身を除く): 107654432

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 1664, 2269, 2392, 2944, 4538, 4784, 9076, 9568, 18152, 19136, 29497, 36304, 38272, 52187, 58994, 72608, 104374, 117988, 145216, 208748, 235976, 290432, 417496, 471952, 678431, 834992, 943904, 1356862, 1669984, 1887808, 2713724, 3339968, 3775616, 5427448, 6679936, 10854896, 21709792, 43419584, 86839168]

約数ペア:

[(1, 86839168), (2, 43419584), (4, 21709792), (8, 10854896), (13, 6679936), (16, 5427448), (23, 3775616), (26, 3339968), (32, 2713724), (46, 1887808), (52, 1669984), (64, 1356862), (92, 943904), (104, 834992), (128, 678431), (184, 471952), (208, 417496), (299, 290432), (368, 235976), (416, 208748), (598, 145216), (736, 117988), (832, 104374), (1196, 72608), (1472, 58994), (1664, 52187), (2269, 38272), (2392, 36304), (2944, 29497), (4538, 19136), (4784, 18152), (9076, 9568)]