87727614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21221}}^1$

素因数の和:21292

約数の個数: 32

約数和(自身を含む): 192525984

約数和(自身を除く): 104798370

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 21221, 42442, 63663, 127326, 275873, 551746, 827619, 1124713, 1655238, 2249426, 3374139, 6748278, 14621269, 29242538, 43863807, 87727614]

約数ペア:

[(1, 87727614), (2, 43863807), (3, 29242538), (6, 14621269), (13, 6748278), (26, 3374139), (39, 2249426), (53, 1655238), (78, 1124713), (106, 827619), (159, 551746), (318, 275873), (689, 127326), (1378, 63663), (2067, 42442), (4134, 21221)]