918072

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 2555280

約数和(自身を除く): 1637208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 311, 328, 369, 492, 622, 738, 933, 984, 1244, 1476, 1866, 2488, 2799, 2952, 3732, 5598, 7464, 11196, 12751, 22392, 25502, 38253, 51004, 76506, 102008, 114759, 153012, 229518, 306024, 459036, 918072]

約数ペア:

[(1, 918072), (2, 459036), (3, 306024), (4, 229518), (6, 153012), (8, 114759), (9, 102008), (12, 76506), (18, 51004), (24, 38253), (36, 25502), (41, 22392), (72, 12751), (82, 11196), (123, 7464), (164, 5598), (246, 3732), (311, 2952), (328, 2799), (369, 2488), (492, 1866), (622, 1476), (738, 1244), (933, 984)]