74560096

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:864

約数の個数: 72

約数和(自身を含む): 168507864

約数和(自身を除く): 93947768

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 416, 442, 544, 676, 811, 884, 1352, 1622, 1768, 2704, 2873, 3244, 3536, 5408, 5746, 6488, 7072, 10543, 11492, 12976, 13787, 21086, 22984, 25952, 27574, 42172, 45968, 55148, 84344, 91936, 110296, 137059, 168688, 179231, 220592, 274118, 337376, 358462, 441184, 548236, 716924, 1096472, 1433848, 2192944, 2330003, 2867696, 4385888, 4660006, 5735392, 9320012, 18640024, 37280048, 74560096]

約数ペア:

[(1, 74560096), (2, 37280048), (4, 18640024), (8, 9320012), (13, 5735392), (16, 4660006), (17, 4385888), (26, 2867696), (32, 2330003), (34, 2192944), (52, 1433848), (68, 1096472), (104, 716924), (136, 548236), (169, 441184), (208, 358462), (221, 337376), (272, 274118), (338, 220592), (416, 179231), (442, 168688), (544, 137059), (676, 110296), (811, 91936), (884, 84344), (1352, 55148), (1622, 45968), (1768, 42172), (2704, 27574), (2873, 25952), (3244, 22984), (3536, 21086), (5408, 13787), (5746, 12976), (6488, 11492), (7072, 10543)]