80408031512

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{3371}}^1\times {\mathrm{35923}}^1$

素因数の和:39383

約数の個数: 32

約数和(自身を含む): 152631017280

約数和(自身を除く): 72222985768

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 3371, 6742, 13484, 26968, 35923, 71846, 143692, 279793, 287384, 559586, 1119172, 2238344, 2981609, 5963218, 11926436, 23852872, 121096433, 242192866, 484385732, 968771464, 10051003939, 20102007878, 40204015756, 80408031512]

約数ペア:

[(1, 80408031512), (2, 40204015756), (4, 20102007878), (8, 10051003939), (83, 968771464), (166, 484385732), (332, 242192866), (664, 121096433), (3371, 23852872), (6742, 11926436), (13484, 5963218), (26968, 2981609), (35923, 2238344), (71846, 1119172), (143692, 559586), (279793, 287384)]