84821282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1291}}^1$

素因数の和:1351

約数の個数: 48

約数和(自身を含む): 165396672

約数和(自身を除く): 80575390

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 361, 494, 722, 1291, 1729, 2527, 2582, 3458, 4693, 5054, 9037, 9386, 16783, 18074, 24529, 32851, 33566, 49058, 65702, 117481, 171703, 234962, 318877, 343406, 466051, 637754, 932102, 2232139, 3262357, 4464278, 6058663, 6524714, 12117326, 42410641, 84821282]

約数ペア:

[(1, 84821282), (2, 42410641), (7, 12117326), (13, 6524714), (14, 6058663), (19, 4464278), (26, 3262357), (38, 2232139), (91, 932102), (133, 637754), (182, 466051), (247, 343406), (266, 318877), (361, 234962), (494, 171703), (722, 117481), (1291, 65702), (1729, 49058), (2527, 33566), (2582, 32851), (3458, 24529), (4693, 18074), (5054, 16783), (9037, 9386)]