66683976

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:1994

約数の個数: 64

約数和(自身を含む): 175841280

約数和(自身を除く): 109157304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 744, 1128, 1457, 1907, 2914, 3814, 4371, 5721, 5828, 7628, 8742, 11442, 11656, 15256, 17484, 22884, 34968, 45768, 59117, 89629, 118234, 177351, 179258, 236468, 268887, 354702, 358516, 472936, 537774, 709404, 717032, 1075548, 1418808, 2151096, 2778499, 5556998, 8335497, 11113996, 16670994, 22227992, 33341988, 66683976]

約数ペア:

[(1, 66683976), (2, 33341988), (3, 22227992), (4, 16670994), (6, 11113996), (8, 8335497), (12, 5556998), (24, 2778499), (31, 2151096), (47, 1418808), (62, 1075548), (93, 717032), (94, 709404), (124, 537774), (141, 472936), (186, 358516), (188, 354702), (248, 268887), (282, 236468), (372, 179258), (376, 177351), (564, 118234), (744, 89629), (1128, 59117), (1457, 45768), (1907, 34968), (2914, 22884), (3814, 17484), (4371, 15256), (5721, 11656), (5828, 11442), (7628, 8742)]