86538608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13421}}^1$

素因数の和:13473

約数の個数: 40

約数和(自身を含む): 186404736

約数和(自身を除く): 99866128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 13421, 26842, 53684, 107368, 174473, 214736, 348946, 416051, 697892, 832102, 1395784, 1664204, 2791568, 3328408, 5408663, 6656816, 10817326, 21634652, 43269304, 86538608]

約数ペア:

[(1, 86538608), (2, 43269304), (4, 21634652), (8, 10817326), (13, 6656816), (16, 5408663), (26, 3328408), (31, 2791568), (52, 1664204), (62, 1395784), (104, 832102), (124, 697892), (208, 416051), (248, 348946), (403, 214736), (496, 174473), (806, 107368), (1612, 53684), (3224, 26842), (6448, 13421)]