66405672

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 192067200

約数和(自身を除く): 125661528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 227, 239, 306, 408, 454, 478, 612, 681, 717, 908, 956, 1224, 1362, 1434, 1816, 1912, 2043, 2151, 2724, 2868, 3859, 4063, 4086, 4302, 5448, 5736, 7718, 8126, 8172, 8604, 11577, 12189, 15436, 16252, 16344, 17208, 23154, 24378, 30872, 32504, 34731, 36567, 46308, 48756, 54253, 69462, 73134, 92616, 97512, 108506, 138924, 146268, 162759, 217012, 277848, 292536, 325518, 434024, 488277, 651036, 922301, 976554, 1302072, 1844602, 1953108, 2766903, 3689204, 3906216, 5533806, 7378408, 8300709, 11067612, 16601418, 22135224, 33202836, 66405672]

約数ペア:

[(1, 66405672), (2, 33202836), (3, 22135224), (4, 16601418), (6, 11067612), (8, 8300709), (9, 7378408), (12, 5533806), (17, 3906216), (18, 3689204), (24, 2766903), (34, 1953108), (36, 1844602), (51, 1302072), (68, 976554), (72, 922301), (102, 651036), (136, 488277), (153, 434024), (204, 325518), (227, 292536), (239, 277848), (306, 217012), (408, 162759), (454, 146268), (478, 138924), (612, 108506), (681, 97512), (717, 92616), (908, 73134), (956, 69462), (1224, 54253), (1362, 48756), (1434, 46308), (1816, 36567), (1912, 34731), (2043, 32504), (2151, 30872), (2724, 24378), (2868, 23154), (3859, 17208), (4063, 16344), (4086, 16252), (4302, 15436), (5448, 12189), (5736, 11577), (7718, 8604), (8126, 8172)]