80044848

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4751}}^1$

素因数の和:4784

約数の個数: 100

約数和(自身を含む): 249546528

約数和(自身を除く): 169501680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 4751, 5616, 8424, 9502, 14253, 16848, 19004, 28506, 38008, 42759, 57012, 61763, 76016, 85518, 114024, 123526, 128277, 171036, 185289, 228048, 247052, 256554, 342072, 370578, 384831, 494104, 513108, 555867, 684144, 741156, 769662, 988208, 1026216, 1111734, 1482312, 1539324, 1667601, 2052432, 2223468, 2964624, 3078648, 3335202, 4446936, 5002803, 6157296, 6670404, 8893872, 10005606, 13340808, 20011212, 26681616, 40022424, 80044848]

約数ペア:

[(1, 80044848), (2, 40022424), (3, 26681616), (4, 20011212), (6, 13340808), (8, 10005606), (9, 8893872), (12, 6670404), (13, 6157296), (16, 5002803), (18, 4446936), (24, 3335202), (26, 3078648), (27, 2964624), (36, 2223468), (39, 2052432), (48, 1667601), (52, 1539324), (54, 1482312), (72, 1111734), (78, 1026216), (81, 988208), (104, 769662), (108, 741156), (117, 684144), (144, 555867), (156, 513108), (162, 494104), (208, 384831), (216, 370578), (234, 342072), (312, 256554), (324, 247052), (351, 228048), (432, 185289), (468, 171036), (624, 128277), (648, 123526), (702, 114024), (936, 85518), (1053, 76016), (1296, 61763), (1404, 57012), (1872, 42759), (2106, 38008), (2808, 28506), (4212, 19004), (4751, 16848), (5616, 14253), (8424, 9502)]