6638881568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{73387}}^1$

素因数の和:73665

約数の個数: 48

約数和(自身を含む): 14314182624

約数和(自身を除く): 7675301056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 257, 352, 514, 1028, 2056, 2827, 4112, 5654, 8224, 11308, 22616, 45232, 73387, 90464, 146774, 293548, 587096, 807257, 1174192, 1614514, 2348384, 3229028, 6458056, 12916112, 18860459, 25832224, 37720918, 75441836, 150883672, 207465049, 301767344, 414930098, 603534688, 829860196, 1659720392, 3319440784, 6638881568]

約数ペア:

[(1, 6638881568), (2, 3319440784), (4, 1659720392), (8, 829860196), (11, 603534688), (16, 414930098), (22, 301767344), (32, 207465049), (44, 150883672), (88, 75441836), (176, 37720918), (257, 25832224), (352, 18860459), (514, 12916112), (1028, 6458056), (2056, 3229028), (2827, 2348384), (4112, 1614514), (5654, 1174192), (8224, 807257), (11308, 587096), (22616, 293548), (45232, 146774), (73387, 90464)]