71481552

素因数分解:

$2^4\times 3^1\times {\mathrm{1489199}}^1$

素因数の和:1489210

約数の個数: 20

約数和(自身を含む): 184660800

約数和(自身を除く): 113179248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1489199, 2978398, 4467597, 5956796, 8935194, 11913592, 17870388, 23827184, 35740776, 71481552]

約数ペア:

[(1, 71481552), (2, 35740776), (3, 23827184), (4, 17870388), (6, 11913592), (8, 8935194), (12, 5956796), (16, 4467597), (24, 2978398), (48, 1489199)]