8781072

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2999}}^1$

素因数の和:3071

約数の個数: 40

約数和(自身を含む): 23064000

約数和(自身を除く): 14282928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 2999, 5998, 8997, 11996, 17994, 23992, 35988, 47984, 71976, 143952, 182939, 365878, 548817, 731756, 1097634, 1463512, 2195268, 2927024, 4390536, 8781072]

約数ペア:

[(1, 8781072), (2, 4390536), (3, 2927024), (4, 2195268), (6, 1463512), (8, 1097634), (12, 731756), (16, 548817), (24, 365878), (48, 182939), (61, 143952), (122, 71976), (183, 47984), (244, 35988), (366, 23992), (488, 17994), (732, 11996), (976, 8997), (1464, 5998), (2928, 2999)]