79945704

素因数分解:

$2^3\times 3^4\times {\mathrm{123373}}^1$

素因数の和:123391

約数の個数: 40

約数和(自身を含む): 223923810

約数和(自身を除く): 143978106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 123373, 246746, 370119, 493492, 740238, 986984, 1110357, 1480476, 2220714, 2960952, 3331071, 4441428, 6662142, 8882856, 9993213, 13324284, 19986426, 26648568, 39972852, 79945704]

約数ペア:

[(1, 79945704), (2, 39972852), (3, 26648568), (4, 19986426), (6, 13324284), (8, 9993213), (9, 8882856), (12, 6662142), (18, 4441428), (24, 3331071), (27, 2960952), (36, 2220714), (54, 1480476), (72, 1110357), (81, 986984), (108, 740238), (162, 493492), (216, 370119), (324, 246746), (648, 123373)]