72966824

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{8629}}^1$

素因数の和:8793

約数の個数: 32

約数和(自身を含む): 157411200

約数和(自身を除く): 84444376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 8456, 8629, 17258, 34516, 60403, 69032, 120806, 241612, 483224, 1302979, 2605958, 5211916, 9120853, 10423832, 18241706, 36483412, 72966824]

約数ペア:

[(1, 72966824), (2, 36483412), (4, 18241706), (7, 10423832), (8, 9120853), (14, 5211916), (28, 2605958), (56, 1302979), (151, 483224), (302, 241612), (604, 120806), (1057, 69032), (1208, 60403), (2114, 34516), (4228, 17258), (8456, 8629)]