23136912

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 68709888

約数和(自身を除く): 45572976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 71, 72, 73, 93, 124, 142, 144, 146, 186, 213, 219, 248, 279, 284, 292, 372, 426, 438, 496, 558, 568, 584, 639, 657, 744, 852, 876, 1116, 1136, 1168, 1278, 1314, 1488, 1704, 1752, 2201, 2232, 2263, 2556, 2628, 3408, 3504, 4402, 4464, 4526, 5112, 5183, 5256, 6603, 6789, 8804, 9052, 10224, 10366, 10512, 13206, 13578, 15549, 17608, 18104, 19809, 20367, 20732, 26412, 27156, 31098, 35216, 36208, 39618, 40734, 41464, 46647, 52824, 54312, 62196, 79236, 81468, 82928, 93294, 105648, 108624, 124392, 158472, 160673, 162936, 186588, 248784, 316944, 321346, 325872, 373176, 482019, 642692, 746352, 964038, 1285384, 1446057, 1928076, 2570768, 2892114, 3856152, 5784228, 7712304, 11568456, 23136912]

約数ペア:

[(1, 23136912), (2, 11568456), (3, 7712304), (4, 5784228), (6, 3856152), (8, 2892114), (9, 2570768), (12, 1928076), (16, 1446057), (18, 1285384), (24, 964038), (31, 746352), (36, 642692), (48, 482019), (62, 373176), (71, 325872), (72, 321346), (73, 316944), (93, 248784), (124, 186588), (142, 162936), (144, 160673), (146, 158472), (186, 124392), (213, 108624), (219, 105648), (248, 93294), (279, 82928), (284, 81468), (292, 79236), (372, 62196), (426, 54312), (438, 52824), (496, 46647), (558, 41464), (568, 40734), (584, 39618), (639, 36208), (657, 35216), (744, 31098), (852, 27156), (876, 26412), (1116, 20732), (1136, 20367), (1168, 19809), (1278, 18104), (1314, 17608), (1488, 15549), (1704, 13578), (1752, 13206), (2201, 10512), (2232, 10366), (2263, 10224), (2556, 9052), (2628, 8804), (3408, 6789), (3504, 6603), (4402, 5256), (4464, 5183), (4526, 5112)]