77831952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147409}}^1$

素因数の和:147431

約数の個数: 40

約数和(自身を含む): 219346080

約数和(自身を除く): 141514128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 147409, 294818, 442227, 589636, 884454, 1179272, 1621499, 1768908, 2358544, 3242998, 3537816, 4864497, 6485996, 7075632, 9728994, 12971992, 19457988, 25943984, 38915976, 77831952]

約数ペア:

[(1, 77831952), (2, 38915976), (3, 25943984), (4, 19457988), (6, 12971992), (8, 9728994), (11, 7075632), (12, 6485996), (16, 4864497), (22, 3537816), (24, 3242998), (33, 2358544), (44, 1768908), (48, 1621499), (66, 1179272), (88, 884454), (132, 589636), (176, 442227), (264, 294818), (528, 147409)]