61387944

素因数分解:

$2^3\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{2003}}^1$

素因数の和:3289

約数の個数: 32

約数和(自身を含む): 153666720

約数和(自身を除く): 92278776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1277, 2003, 2554, 3831, 4006, 5108, 6009, 7662, 8012, 10216, 12018, 15324, 16024, 24036, 30648, 48072, 2557831, 5115662, 7673493, 10231324, 15346986, 20462648, 30693972, 61387944]

約数ペア:

[(1, 61387944), (2, 30693972), (3, 20462648), (4, 15346986), (6, 10231324), (8, 7673493), (12, 5115662), (24, 2557831), (1277, 48072), (2003, 30648), (2554, 24036), (3831, 16024), (4006, 15324), (5108, 12018), (6009, 10216), (7662, 8012)]