72129486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{84067}}^1$

素因数の和:84096

約数の個数: 32

約数和(自身を含む): 169481088

約数和(自身を除く): 97351602

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 84067, 168134, 252201, 504402, 924737, 1092871, 1849474, 2185742, 2774211, 3278613, 5548422, 6557226, 12021581, 24043162, 36064743, 72129486]

約数ペア:

[(1, 72129486), (2, 36064743), (3, 24043162), (6, 12021581), (11, 6557226), (13, 5548422), (22, 3278613), (26, 2774211), (33, 2185742), (39, 1849474), (66, 1092871), (78, 924737), (143, 504402), (286, 252201), (429, 168134), (858, 84067)]