79398998

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1619}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 141834240

約数和(自身を除く): 62435242

約数列:

[1, 2, 7, 14, 31, 62, 113, 217, 226, 434, 791, 1582, 1619, 3238, 3503, 7006, 11333, 22666, 24521, 49042, 50189, 100378, 182947, 351323, 365894, 702646, 1280629, 2561258, 5671357, 11342714, 39699499, 79398998]

約数ペア:

[(1, 79398998), (2, 39699499), (7, 11342714), (14, 5671357), (31, 2561258), (62, 1280629), (113, 702646), (217, 365894), (226, 351323), (434, 182947), (791, 100378), (1582, 50189), (1619, 49042), (3238, 24521), (3503, 22666), (7006, 11333)]