39418896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 80

約数和(自身を含む): 112189248

約数和(自身を除く): 72770352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 617, 726, 968, 1234, 1331, 1452, 1851, 1936, 2468, 2662, 2904, 3702, 3993, 4936, 5324, 5808, 6787, 7404, 7986, 9872, 10648, 13574, 14808, 15972, 20361, 21296, 27148, 29616, 31944, 40722, 54296, 63888, 74657, 81444, 108592, 149314, 162888, 223971, 298628, 325776, 447942, 597256, 821227, 895884, 1194512, 1642454, 1791768, 2463681, 3284908, 3583536, 4927362, 6569816, 9854724, 13139632, 19709448, 39418896]

約数ペア:

[(1, 39418896), (2, 19709448), (3, 13139632), (4, 9854724), (6, 6569816), (8, 4927362), (11, 3583536), (12, 3284908), (16, 2463681), (22, 1791768), (24, 1642454), (33, 1194512), (44, 895884), (48, 821227), (66, 597256), (88, 447942), (121, 325776), (132, 298628), (176, 223971), (242, 162888), (264, 149314), (363, 108592), (484, 81444), (528, 74657), (617, 63888), (726, 54296), (968, 40722), (1234, 31944), (1331, 29616), (1452, 27148), (1851, 21296), (1936, 20361), (2468, 15972), (2662, 14808), (2904, 13574), (3702, 10648), (3993, 9872), (4936, 7986), (5324, 7404), (5808, 6787)]