61722784

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 130310208

約数和(自身を除く): 68587424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 83, 136, 166, 272, 332, 544, 664, 1328, 1367, 1411, 2656, 2734, 2822, 5468, 5644, 10936, 11288, 21872, 22576, 23239, 43744, 45152, 46478, 92956, 113461, 185912, 226922, 371824, 453844, 743648, 907688, 1815376, 1928837, 3630752, 3857674, 7715348, 15430696, 30861392, 61722784]

約数ペア:

[(1, 61722784), (2, 30861392), (4, 15430696), (8, 7715348), (16, 3857674), (17, 3630752), (32, 1928837), (34, 1815376), (68, 907688), (83, 743648), (136, 453844), (166, 371824), (272, 226922), (332, 185912), (544, 113461), (664, 92956), (1328, 46478), (1367, 45152), (1411, 43744), (2656, 23239), (2734, 22576), (2822, 21872), (5468, 11288), (5644, 10936)]