81759072

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{16069}}^1$

素因数の和:16135

約数の個数: 48

約数和(自身を含む): 218680560

約数和(自身を除く): 136921488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 16069, 32138, 48207, 64276, 96414, 128552, 192828, 257104, 385656, 514208, 771312, 851657, 1542624, 1703314, 2554971, 3406628, 5109942, 6813256, 10219884, 13626512, 20439768, 27253024, 40879536, 81759072]

約数ペア:

[(1, 81759072), (2, 40879536), (3, 27253024), (4, 20439768), (6, 13626512), (8, 10219884), (12, 6813256), (16, 5109942), (24, 3406628), (32, 2554971), (48, 1703314), (53, 1542624), (96, 851657), (106, 771312), (159, 514208), (212, 385656), (318, 257104), (424, 192828), (636, 128552), (848, 96414), (1272, 64276), (1696, 48207), (2544, 32138), (5088, 16069)]