68348056

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39371}}^1$

素因数の和:39415

約数の個数: 32

約数和(自身を含む): 151188480

約数和(自身を除く): 82840424

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 39371, 78742, 157484, 275597, 314968, 551194, 1102388, 1220501, 2204776, 2441002, 4882004, 8543507, 9764008, 17087014, 34174028, 68348056]

約数ペア:

[(1, 68348056), (2, 34174028), (4, 17087014), (7, 9764008), (8, 8543507), (14, 4882004), (28, 2441002), (31, 2204776), (56, 1220501), (62, 1102388), (124, 551194), (217, 314968), (248, 275597), (434, 157484), (868, 78742), (1736, 39371)]