61542648

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{3833}}^1$

素因数の和:4068

約数の個数: 48

約数和(自身を含む): 167469120

約数和(自身を除く): 105926472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 3833, 4014, 5352, 7666, 8028, 11499, 15332, 16056, 22998, 30664, 34497, 45996, 68994, 91992, 137988, 275976, 854759, 1709518, 2564277, 3419036, 5128554, 6838072, 7692831, 10257108, 15385662, 20514216, 30771324, 61542648]

約数ペア:

[(1, 61542648), (2, 30771324), (3, 20514216), (4, 15385662), (6, 10257108), (8, 7692831), (9, 6838072), (12, 5128554), (18, 3419036), (24, 2564277), (36, 1709518), (72, 854759), (223, 275976), (446, 137988), (669, 91992), (892, 68994), (1338, 45996), (1784, 34497), (2007, 30664), (2676, 22998), (3833, 16056), (4014, 15332), (5352, 11499), (7666, 8028)]