40024712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54979}}^1$

素因数の和:55005

約数の個数: 32

約数和(自身を含む): 92366400

約数和(自身を除く): 52341688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 54979, 109958, 219916, 384853, 439832, 714727, 769706, 1429454, 1539412, 2858908, 3078824, 5003089, 5717816, 10006178, 20012356, 40024712]

約数ペア:

[(1, 40024712), (2, 20012356), (4, 10006178), (7, 5717816), (8, 5003089), (13, 3078824), (14, 2858908), (26, 1539412), (28, 1429454), (52, 769706), (56, 714727), (91, 439832), (104, 384853), (182, 219916), (364, 109958), (728, 54979)]