8083723928

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1\times {\mathrm{2179}}^1$

素因数の和:4360

約数の個数: 64

約数和(自身を含む): 17897625600

約数和(自身を除く): 9813901672

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2137, 2179, 4274, 4358, 8548, 8716, 14959, 15253, 17096, 17432, 29918, 30506, 59836, 61012, 66247, 67549, 119672, 122024, 132494, 135098, 264988, 270196, 463729, 472843, 529976, 540392, 927458, 945686, 1854916, 1891372, 3709832, 3782744, 4656523, 9313046, 18626092, 32595661, 37252184, 65191322, 130382644, 144352213, 260765288, 288704426, 577408852, 1010465491, 1154817704, 2020930982, 4041861964, 8083723928]

約数ペア:

[(1, 8083723928), (2, 4041861964), (4, 2020930982), (7, 1154817704), (8, 1010465491), (14, 577408852), (28, 288704426), (31, 260765288), (56, 144352213), (62, 130382644), (124, 65191322), (217, 37252184), (248, 32595661), (434, 18626092), (868, 9313046), (1736, 4656523), (2137, 3782744), (2179, 3709832), (4274, 1891372), (4358, 1854916), (8548, 945686), (8716, 927458), (14959, 540392), (15253, 529976), (17096, 472843), (17432, 463729), (29918, 270196), (30506, 264988), (59836, 135098), (61012, 132494), (66247, 122024), (67549, 119672)]