42821712

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{7253}}^1$

素因数の和:7308

約数の個数: 60

約数和(自身を含む): 122781204

約数和(自身を除く): 79959492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 7253, 14506, 21759, 29012, 43518, 58024, 65277, 87036, 116048, 130554, 174072, 261108, 297373, 348144, 522216, 594746, 892119, 1044432, 1189492, 1784238, 2378984, 2676357, 3568476, 4757968, 5352714, 7136952, 10705428, 14273904, 21410856, 42821712]

約数ペア:

[(1, 42821712), (2, 21410856), (3, 14273904), (4, 10705428), (6, 7136952), (8, 5352714), (9, 4757968), (12, 3568476), (16, 2676357), (18, 2378984), (24, 1784238), (36, 1189492), (41, 1044432), (48, 892119), (72, 594746), (82, 522216), (123, 348144), (144, 297373), (164, 261108), (246, 174072), (328, 130554), (369, 116048), (492, 87036), (656, 65277), (738, 58024), (984, 43518), (1476, 29012), (1968, 21759), (2952, 14506), (5904, 7253)]