27117456

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 72673920

約数和(自身を除く): 45556464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 73, 109, 142, 146, 213, 218, 219, 284, 292, 327, 426, 436, 438, 568, 584, 654, 852, 872, 876, 1136, 1168, 1308, 1704, 1744, 1752, 2616, 3408, 3504, 5183, 5232, 7739, 7957, 10366, 15478, 15549, 15914, 20732, 23217, 23871, 30956, 31098, 31828, 41464, 46434, 47742, 61912, 62196, 63656, 82928, 92868, 95484, 123824, 124392, 127312, 185736, 190968, 248784, 371472, 381936, 564947, 1129894, 1694841, 2259788, 3389682, 4519576, 6779364, 9039152, 13558728, 27117456]

約数ペア:

[(1, 27117456), (2, 13558728), (3, 9039152), (4, 6779364), (6, 4519576), (8, 3389682), (12, 2259788), (16, 1694841), (24, 1129894), (48, 564947), (71, 381936), (73, 371472), (109, 248784), (142, 190968), (146, 185736), (213, 127312), (218, 124392), (219, 123824), (284, 95484), (292, 92868), (327, 82928), (426, 63656), (436, 62196), (438, 61912), (568, 47742), (584, 46434), (654, 41464), (852, 31828), (872, 31098), (876, 30956), (1136, 23871), (1168, 23217), (1308, 20732), (1704, 15914), (1744, 15549), (1752, 15478), (2616, 10366), (3408, 7957), (3504, 7739), (5183, 5232)]