27003288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 78382080

約数和(自身を除く): 51378792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 53, 69, 71, 78, 92, 104, 106, 138, 142, 156, 159, 184, 212, 213, 276, 284, 299, 312, 318, 424, 426, 552, 568, 598, 636, 689, 852, 897, 923, 1196, 1219, 1272, 1378, 1633, 1704, 1794, 1846, 2067, 2392, 2438, 2756, 2769, 3266, 3588, 3657, 3692, 3763, 4134, 4876, 4899, 5512, 5538, 6532, 7176, 7314, 7384, 7526, 8268, 9752, 9798, 11076, 11289, 13064, 14628, 15052, 15847, 16536, 19596, 21229, 22152, 22578, 29256, 30104, 31694, 39192, 42458, 45156, 47541, 48919, 63388, 63687, 84916, 86549, 90312, 95082, 97838, 126776, 127374, 146757, 169832, 173098, 190164, 195676, 254748, 259647, 293514, 346196, 380328, 391352, 509496, 519294, 587028, 692392, 1038588, 1125137, 1174056, 2077176, 2250274, 3375411, 4500548, 6750822, 9001096, 13501644, 27003288]

約数ペア:

[(1, 27003288), (2, 13501644), (3, 9001096), (4, 6750822), (6, 4500548), (8, 3375411), (12, 2250274), (13, 2077176), (23, 1174056), (24, 1125137), (26, 1038588), (39, 692392), (46, 587028), (52, 519294), (53, 509496), (69, 391352), (71, 380328), (78, 346196), (92, 293514), (104, 259647), (106, 254748), (138, 195676), (142, 190164), (156, 173098), (159, 169832), (184, 146757), (212, 127374), (213, 126776), (276, 97838), (284, 95082), (299, 90312), (312, 86549), (318, 84916), (424, 63687), (426, 63388), (552, 48919), (568, 47541), (598, 45156), (636, 42458), (689, 39192), (852, 31694), (897, 30104), (923, 29256), (1196, 22578), (1219, 22152), (1272, 21229), (1378, 19596), (1633, 16536), (1704, 15847), (1794, 15052), (1846, 14628), (2067, 13064), (2392, 11289), (2438, 11076), (2756, 9798), (2769, 9752), (3266, 8268), (3588, 7526), (3657, 7384), (3692, 7314), (3763, 7176), (4134, 6532), (4876, 5538), (4899, 5512)]