77961552

素因数分解:

$2^4\times 3^1\times {\mathrm{1624199}}^1$

素因数の和:1624210

約数の個数: 20

約数和(自身を含む): 201400800

約数和(自身を除く): 123439248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1624199, 3248398, 4872597, 6496796, 9745194, 12993592, 19490388, 25987184, 38980776, 77961552]

約数ペア:

[(1, 77961552), (2, 38980776), (3, 25987184), (4, 19490388), (6, 12993592), (8, 9745194), (12, 6496796), (16, 4872597), (24, 3248398), (48, 1624199)]