129343736

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 247130400

約数和(自身を除く): 117786664

約数列:

[1, 2, 4, 8, 73, 146, 241, 292, 482, 584, 919, 964, 1838, 1928, 3676, 7352, 17593, 35186, 67087, 70372, 134174, 140744, 221479, 268348, 442958, 536696, 885916, 1771832, 16167967, 32335934, 64671868, 129343736]

約数ペア:

[(1, 129343736), (2, 64671868), (4, 32335934), (8, 16167967), (73, 1771832), (146, 885916), (241, 536696), (292, 442958), (482, 268348), (584, 221479), (919, 140744), (964, 134174), (1838, 70372), (1928, 67087), (3676, 35186), (7352, 17593)]