827857568

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{37117}}^1$

素因数の和:37185

約数の個数: 48

約数和(自身を含む): 1767856104

約数和(自身を除く): 939998536

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1312, 1394, 2788, 5576, 11152, 22304, 37117, 74234, 148468, 296936, 593872, 630989, 1187744, 1261978, 1521797, 2523956, 3043594, 5047912, 6087188, 10095824, 12174376, 20191648, 24348752, 25870549, 48697504, 51741098, 103482196, 206964392, 413928784, 827857568]

約数ペア:

[(1, 827857568), (2, 413928784), (4, 206964392), (8, 103482196), (16, 51741098), (17, 48697504), (32, 25870549), (34, 24348752), (41, 20191648), (68, 12174376), (82, 10095824), (136, 6087188), (164, 5047912), (272, 3043594), (328, 2523956), (544, 1521797), (656, 1261978), (697, 1187744), (1312, 630989), (1394, 593872), (2788, 296936), (5576, 148468), (11152, 74234), (22304, 37117)]