72595684

素因数分解:

$2^2\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{1999}}^1$

素因数の和:3307

約数の個数: 24

約数和(自身を含む): 145376000

約数和(自身を除く): 72780316

約数列:

[1, 2, 4, 7, 14, 28, 1297, 1999, 2594, 3998, 5188, 7996, 9079, 13993, 18158, 27986, 36316, 55972, 2592703, 5185406, 10370812, 18148921, 36297842, 72595684]

約数ペア:

[(1, 72595684), (2, 36297842), (4, 18148921), (7, 10370812), (14, 5185406), (28, 2592703), (1297, 55972), (1999, 36316), (2594, 27986), (3998, 18158), (5188, 13993), (7996, 9079)]