87741612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{348181}}^1$

素因数の和:348198

約数の個数: 36

約数和(自身を含む): 253476496

約数和(自身を除く): 165734884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 348181, 696362, 1044543, 1392724, 2089086, 2437267, 3133629, 4178172, 4874534, 6267258, 7311801, 9749068, 12534516, 14623602, 21935403, 29247204, 43870806, 87741612]

約数ペア:

[(1, 87741612), (2, 43870806), (3, 29247204), (4, 21935403), (6, 14623602), (7, 12534516), (9, 9749068), (12, 7311801), (14, 6267258), (18, 4874534), (21, 4178172), (28, 3133629), (36, 2437267), (42, 2089086), (63, 1392724), (84, 1044543), (126, 696362), (252, 348181)]