20230072872

素因数分解:

$2^3\times 3^1\times {\mathrm{6547}}^1\times {\mathrm{128749}}^1$

素因数の和:135305

約数の個数: 32

約数和(自身を含む): 50583300000

約数和(自身を除く): 30353227128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6547, 13094, 19641, 26188, 39282, 52376, 78564, 128749, 157128, 257498, 386247, 514996, 772494, 1029992, 1544988, 3089976, 842919703, 1685839406, 2528759109, 3371678812, 5057518218, 6743357624, 10115036436, 20230072872]

約数ペア:

[(1, 20230072872), (2, 10115036436), (3, 6743357624), (4, 5057518218), (6, 3371678812), (8, 2528759109), (12, 1685839406), (24, 842919703), (6547, 3089976), (13094, 1544988), (19641, 1029992), (26188, 772494), (39282, 514996), (52376, 386247), (78564, 257498), (128749, 157128)]