127392984

素因数分解:

$2^3\times 3^2\times {\mathrm{977}}^1\times {\mathrm{1811}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 345566520

約数和(自身を除く): 218173536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 977, 1811, 1954, 2931, 3622, 3908, 5433, 5862, 7244, 7816, 8793, 10866, 11724, 14488, 16299, 17586, 21732, 23448, 32598, 35172, 43464, 65196, 70344, 130392, 1769347, 3538694, 5308041, 7077388, 10616082, 14154776, 15924123, 21232164, 31848246, 42464328, 63696492, 127392984]

約数ペア:

[(1, 127392984), (2, 63696492), (3, 42464328), (4, 31848246), (6, 21232164), (8, 15924123), (9, 14154776), (12, 10616082), (18, 7077388), (24, 5308041), (36, 3538694), (72, 1769347), (977, 130392), (1811, 70344), (1954, 65196), (2931, 43464), (3622, 35172), (3908, 32598), (5433, 23448), (5862, 21732), (7244, 17586), (7816, 16299), (8793, 14488), (10866, 11724)]