67335136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{821}}^1$

素因数の和:1075

約数の個数: 48

約数和(自身を含む): 145415088

約数和(自身を除く): 78079952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 233, 352, 466, 821, 932, 1642, 1864, 2563, 3284, 3728, 5126, 6568, 7456, 9031, 10252, 13136, 18062, 20504, 26272, 36124, 41008, 72248, 82016, 144496, 191293, 288992, 382586, 765172, 1530344, 2104223, 3060688, 4208446, 6121376, 8416892, 16833784, 33667568, 67335136]

約数ペア:

[(1, 67335136), (2, 33667568), (4, 16833784), (8, 8416892), (11, 6121376), (16, 4208446), (22, 3060688), (32, 2104223), (44, 1530344), (88, 765172), (176, 382586), (233, 288992), (352, 191293), (466, 144496), (821, 82016), (932, 72248), (1642, 41008), (1864, 36124), (2563, 26272), (3284, 20504), (3728, 18062), (5126, 13136), (6568, 10252), (7456, 9031)]