28145354352

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1847}}^1\times {\mathrm{1901}}^1$

素因数の和:3926

約数の個数: 80

約数和(自身を含む): 73222313472

約数和(自身を除く): 45076959120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 1847, 1901, 2004, 2672, 3694, 3802, 4008, 5541, 5703, 7388, 7604, 8016, 11082, 11406, 14776, 15208, 22164, 22812, 29552, 30416, 44328, 45624, 88656, 91248, 308449, 317467, 616898, 634934, 925347, 952401, 1233796, 1269868, 1850694, 1904802, 2467592, 2539736, 3511147, 3701388, 3809604, 4935184, 5079472, 7022294, 7402776, 7619208, 10533441, 14044588, 14805552, 15238416, 21066882, 28089176, 42133764, 56178352, 84267528, 168535056, 586361549, 1172723098, 1759084647, 2345446196, 3518169294, 4690892392, 7036338588, 9381784784, 14072677176, 28145354352]

約数ペア:

[(1, 28145354352), (2, 14072677176), (3, 9381784784), (4, 7036338588), (6, 4690892392), (8, 3518169294), (12, 2345446196), (16, 1759084647), (24, 1172723098), (48, 586361549), (167, 168535056), (334, 84267528), (501, 56178352), (668, 42133764), (1002, 28089176), (1336, 21066882), (1847, 15238416), (1901, 14805552), (2004, 14044588), (2672, 10533441), (3694, 7619208), (3802, 7402776), (4008, 7022294), (5541, 5079472), (5703, 4935184), (7388, 3809604), (7604, 3701388), (8016, 3511147), (11082, 2539736), (11406, 2467592), (14776, 1904802), (15208, 1850694), (22164, 1269868), (22812, 1233796), (29552, 952401), (30416, 925347), (44328, 634934), (45624, 616898), (88656, 317467), (91248, 308449)]