84586016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2549}}^1$

素因数の和:2637

約数の個数: 48

約数和(自身を含む): 179285400

約数和(自身を除く): 94699384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 272, 488, 544, 976, 1037, 1952, 2074, 2549, 4148, 5098, 8296, 10196, 16592, 20392, 33184, 40784, 43333, 81568, 86666, 155489, 173332, 310978, 346664, 621956, 693328, 1243912, 1386656, 2487824, 2643313, 4975648, 5286626, 10573252, 21146504, 42293008, 84586016]

約数ペア:

[(1, 84586016), (2, 42293008), (4, 21146504), (8, 10573252), (16, 5286626), (17, 4975648), (32, 2643313), (34, 2487824), (61, 1386656), (68, 1243912), (122, 693328), (136, 621956), (244, 346664), (272, 310978), (488, 173332), (544, 155489), (976, 86666), (1037, 81568), (1952, 43333), (2074, 40784), (2549, 33184), (4148, 20392), (5098, 16592), (8296, 10196)]