77432950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9619}}^1$

素因数の和:9661

約数の個数: 48

約数和(自身を含む): 171774720

約数和(自身を除く): 94341770

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 8050, 9619, 19238, 48095, 67333, 96190, 134666, 221237, 240475, 336665, 442474, 480950, 673330, 1106185, 1548659, 1683325, 2212370, 3097318, 3366650, 5530925, 7743295, 11061850, 15486590, 38716475, 77432950]

約数ペア:

[(1, 77432950), (2, 38716475), (5, 15486590), (7, 11061850), (10, 7743295), (14, 5530925), (23, 3366650), (25, 3097318), (35, 2212370), (46, 1683325), (50, 1548659), (70, 1106185), (115, 673330), (161, 480950), (175, 442474), (230, 336665), (322, 240475), (350, 221237), (575, 134666), (805, 96190), (1150, 67333), (1610, 48095), (4025, 19238), (8050, 9619)]