1436472

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 3959280

約数和(自身を除く): 2522808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 281, 284, 426, 562, 568, 639, 843, 852, 1124, 1278, 1686, 1704, 2248, 2529, 2556, 3372, 5058, 5112, 6744, 10116, 19951, 20232, 39902, 59853, 79804, 119706, 159608, 179559, 239412, 359118, 478824, 718236, 1436472]

約数ペア:

[(1, 1436472), (2, 718236), (3, 478824), (4, 359118), (6, 239412), (8, 179559), (9, 159608), (12, 119706), (18, 79804), (24, 59853), (36, 39902), (71, 20232), (72, 19951), (142, 10116), (213, 6744), (281, 5112), (284, 5058), (426, 3372), (562, 2556), (568, 2529), (639, 2248), (843, 1704), (852, 1686), (1124, 1278)]