72824778

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 175432320

約数和(自身を除く): 102607542

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 227, 234, 351, 454, 457, 681, 702, 914, 1362, 1371, 2043, 2742, 2951, 4086, 4113, 5902, 5941, 6129, 8226, 8853, 11882, 12258, 12339, 17706, 17823, 24678, 26559, 35646, 53118, 53469, 79677, 103739, 106938, 159354, 160407, 207478, 311217, 320814, 622434, 933651, 1348607, 1867302, 2697214, 2800953, 4045821, 5601906, 8091642, 12137463, 24274926, 36412389, 72824778]

約数ペア:

[(1, 72824778), (2, 36412389), (3, 24274926), (6, 12137463), (9, 8091642), (13, 5601906), (18, 4045821), (26, 2800953), (27, 2697214), (39, 1867302), (54, 1348607), (78, 933651), (117, 622434), (227, 320814), (234, 311217), (351, 207478), (454, 160407), (457, 159354), (681, 106938), (702, 103739), (914, 79677), (1362, 53469), (1371, 53118), (2043, 35646), (2742, 26559), (2951, 24678), (4086, 17823), (4113, 17706), (5902, 12339), (5941, 12258), (6129, 11882), (8226, 8853)]