79235568

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1307}}^1$

素因数の和:1742

約数の個数: 60

約数和(自身を含む): 222446328

約数和(自身を除く): 143210760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 842, 1263, 1307, 1684, 2526, 2614, 3368, 3789, 3921, 5052, 5228, 6736, 7578, 7842, 10104, 10456, 11763, 15156, 15684, 20208, 20912, 23526, 30312, 31368, 47052, 60624, 62736, 94104, 188208, 550247, 1100494, 1650741, 2200988, 3301482, 4401976, 4952223, 6602964, 8803952, 9904446, 13205928, 19808892, 26411856, 39617784, 79235568]

約数ペア:

[(1, 79235568), (2, 39617784), (3, 26411856), (4, 19808892), (6, 13205928), (8, 9904446), (9, 8803952), (12, 6602964), (16, 4952223), (18, 4401976), (24, 3301482), (36, 2200988), (48, 1650741), (72, 1100494), (144, 550247), (421, 188208), (842, 94104), (1263, 62736), (1307, 60624), (1684, 47052), (2526, 31368), (2614, 30312), (3368, 23526), (3789, 20912), (3921, 20208), (5052, 15684), (5228, 15156), (6736, 11763), (7578, 10456), (7842, 10104)]