70390008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 207043200

約数和(自身を除く): 136653192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 157, 234, 312, 314, 468, 471, 479, 628, 936, 942, 958, 1256, 1413, 1437, 1884, 1916, 2041, 2826, 2874, 3768, 3832, 4082, 4311, 5652, 5748, 6123, 6227, 8164, 8622, 11304, 11496, 12246, 12454, 16328, 17244, 18369, 18681, 24492, 24908, 34488, 36738, 37362, 48984, 49816, 56043, 73476, 74724, 75203, 112086, 146952, 149448, 150406, 224172, 225609, 300812, 448344, 451218, 601624, 676827, 902436, 977639, 1353654, 1804872, 1955278, 2707308, 2932917, 3910556, 5414616, 5865834, 7821112, 8798751, 11731668, 17597502, 23463336, 35195004, 70390008]

約数ペア:

[(1, 70390008), (2, 35195004), (3, 23463336), (4, 17597502), (6, 11731668), (8, 8798751), (9, 7821112), (12, 5865834), (13, 5414616), (18, 3910556), (24, 2932917), (26, 2707308), (36, 1955278), (39, 1804872), (52, 1353654), (72, 977639), (78, 902436), (104, 676827), (117, 601624), (156, 451218), (157, 448344), (234, 300812), (312, 225609), (314, 224172), (468, 150406), (471, 149448), (479, 146952), (628, 112086), (936, 75203), (942, 74724), (958, 73476), (1256, 56043), (1413, 49816), (1437, 48984), (1884, 37362), (1916, 36738), (2041, 34488), (2826, 24908), (2874, 24492), (3768, 18681), (3832, 18369), (4082, 17244), (4311, 16328), (5652, 12454), (5748, 12246), (6123, 11496), (6227, 11304), (8164, 8622)]