78271710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2099}}^1$

素因数の和:2233

約数の個数: 64

約数和(自身を含む): 206841600

約数和(自身を除く): 128569890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 113, 165, 226, 330, 339, 565, 678, 1130, 1243, 1695, 2099, 2486, 3390, 3729, 4198, 6215, 6297, 7458, 10495, 12430, 12594, 18645, 20990, 23089, 31485, 37290, 46178, 62970, 69267, 115445, 138534, 230890, 237187, 346335, 474374, 692670, 711561, 1185935, 1423122, 2371870, 2609057, 3557805, 5218114, 7115610, 7827171, 13045285, 15654342, 26090570, 39135855, 78271710]

約数ペア:

[(1, 78271710), (2, 39135855), (3, 26090570), (5, 15654342), (6, 13045285), (10, 7827171), (11, 7115610), (15, 5218114), (22, 3557805), (30, 2609057), (33, 2371870), (55, 1423122), (66, 1185935), (110, 711561), (113, 692670), (165, 474374), (226, 346335), (330, 237187), (339, 230890), (565, 138534), (678, 115445), (1130, 69267), (1243, 62970), (1695, 46178), (2099, 37290), (2486, 31485), (3390, 23089), (3729, 20990), (4198, 18645), (6215, 12594), (6297, 12430), (7458, 10495)]