78125904

素因数分解:

$2^4\times 3^3\times {\mathrm{180847}}^1$

素因数の和:180864

約数の個数: 40

約数和(自身を含む): 224251520

約数和(自身を除く): 146125616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 180847, 361694, 542541, 723388, 1085082, 1446776, 1627623, 2170164, 2893552, 3255246, 4340328, 4882869, 6510492, 8680656, 9765738, 13020984, 19531476, 26041968, 39062952, 78125904]

約数ペア:

[(1, 78125904), (2, 39062952), (3, 26041968), (4, 19531476), (6, 13020984), (8, 9765738), (9, 8680656), (12, 6510492), (16, 4882869), (18, 4340328), (24, 3255246), (27, 2893552), (36, 2170164), (48, 1627623), (54, 1446776), (72, 1085082), (108, 723388), (144, 542541), (216, 361694), (432, 180847)]