72374016

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 226638720

約数和(自身を除く): 154264704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 659, 704, 768, 832, 858, 1056, 1144, 1248, 1318, 1408, 1664, 1716, 1977, 2112, 2288, 2496, 2636, 2816, 3328, 3432, 3954, 4224, 4576, 4992, 5272, 6864, 7249, 7908, 8448, 8567, 9152, 9984, 10544, 13728, 14498, 15816, 17134, 18304, 21088, 21747, 25701, 27456, 28996, 31632, 34268, 36608, 42176, 43494, 51402, 54912, 57992, 63264, 68536, 84352, 86988, 94237, 102804, 109824, 115984, 126528, 137072, 168704, 173976, 188474, 205608, 231968, 253056, 274144, 282711, 347952, 376948, 411216, 463936, 506112, 548288, 565422, 695904, 753896, 822432, 927872, 1096576, 1130844, 1391808, 1507792, 1644864, 1855744, 2193152, 2261688, 2783616, 3015584, 3289728, 4523376, 5567232, 6031168, 6579456, 9046752, 12062336, 18093504, 24124672, 36187008, 72374016]

約数ペア:

[(1, 72374016), (2, 36187008), (3, 24124672), (4, 18093504), (6, 12062336), (8, 9046752), (11, 6579456), (12, 6031168), (13, 5567232), (16, 4523376), (22, 3289728), (24, 3015584), (26, 2783616), (32, 2261688), (33, 2193152), (39, 1855744), (44, 1644864), (48, 1507792), (52, 1391808), (64, 1130844), (66, 1096576), (78, 927872), (88, 822432), (96, 753896), (104, 695904), (128, 565422), (132, 548288), (143, 506112), (156, 463936), (176, 411216), (192, 376948), (208, 347952), (256, 282711), (264, 274144), (286, 253056), (312, 231968), (352, 205608), (384, 188474), (416, 173976), (429, 168704), (528, 137072), (572, 126528), (624, 115984), (659, 109824), (704, 102804), (768, 94237), (832, 86988), (858, 84352), (1056, 68536), (1144, 63264), (1248, 57992), (1318, 54912), (1408, 51402), (1664, 43494), (1716, 42176), (1977, 36608), (2112, 34268), (2288, 31632), (2496, 28996), (2636, 27456), (2816, 25701), (3328, 21747), (3432, 21088), (3954, 18304), (4224, 17134), (4576, 15816), (4992, 14498), (5272, 13728), (6864, 10544), (7249, 9984), (7908, 9152), (8448, 8567)]