71556048

素因数分解:

$2^4\times 3^4\times {\mathrm{55213}}^1$

素因数の和:55233

約数の個数: 50

約数和(自身を含む): 207107714

約数和(自身を除く): 135551666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 55213, 110426, 165639, 220852, 331278, 441704, 496917, 662556, 883408, 993834, 1325112, 1490751, 1987668, 2650224, 2981502, 3975336, 4472253, 5963004, 7950672, 8944506, 11926008, 17889012, 23852016, 35778024, 71556048]

約数ペア:

[(1, 71556048), (2, 35778024), (3, 23852016), (4, 17889012), (6, 11926008), (8, 8944506), (9, 7950672), (12, 5963004), (16, 4472253), (18, 3975336), (24, 2981502), (27, 2650224), (36, 1987668), (48, 1490751), (54, 1325112), (72, 993834), (81, 883408), (108, 662556), (144, 496917), (162, 441704), (216, 331278), (324, 220852), (432, 165639), (648, 110426), (1296, 55213)]