29924874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{541}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 74405760

約数和(自身を除く): 44480886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 439, 541, 878, 1082, 1317, 1623, 2634, 3073, 3246, 3787, 3951, 4869, 6146, 7574, 7902, 9219, 9738, 11361, 18438, 22722, 27657, 34083, 55314, 68166, 237499, 474998, 712497, 1424994, 1662493, 2137491, 3324986, 4274982, 4987479, 9974958, 14962437, 29924874]

約数ペア:

[(1, 29924874), (2, 14962437), (3, 9974958), (6, 4987479), (7, 4274982), (9, 3324986), (14, 2137491), (18, 1662493), (21, 1424994), (42, 712497), (63, 474998), (126, 237499), (439, 68166), (541, 55314), (878, 34083), (1082, 27657), (1317, 22722), (1623, 18438), (2634, 11361), (3073, 9738), (3246, 9219), (3787, 7902), (3951, 7574), (4869, 6146)]