7672968

素因数分解:

$2^3\times 3^5\times {\mathrm{3947}}^1$

素因数の和:3968

約数の個数: 48

約数和(自身を含む): 21556080

約数和(自身を除く): 13883112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 3947, 7894, 11841, 15788, 23682, 31576, 35523, 47364, 71046, 94728, 106569, 142092, 213138, 284184, 319707, 426276, 639414, 852552, 959121, 1278828, 1918242, 2557656, 3836484, 7672968]

約数ペア:

[(1, 7672968), (2, 3836484), (3, 2557656), (4, 1918242), (6, 1278828), (8, 959121), (9, 852552), (12, 639414), (18, 426276), (24, 319707), (27, 284184), (36, 213138), (54, 142092), (72, 106569), (81, 94728), (108, 71046), (162, 47364), (216, 35523), (243, 31576), (324, 23682), (486, 15788), (648, 11841), (972, 7894), (1944, 3947)]