64887414

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 131695200

約数和(自身を除く): 66807786

約数列:

[1, 2, 3, 6, 149, 181, 298, 362, 401, 447, 543, 802, 894, 1086, 1203, 2406, 26969, 53938, 59749, 72581, 80907, 119498, 145162, 161814, 179247, 217743, 358494, 435486, 10814569, 21629138, 32443707, 64887414]

約数ペア:

[(1, 64887414), (2, 32443707), (3, 21629138), (6, 10814569), (149, 435486), (181, 358494), (298, 217743), (362, 179247), (401, 161814), (447, 145162), (543, 119498), (802, 80907), (894, 72581), (1086, 59749), (1203, 53938), (2406, 26969)]