64367039136

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{67939}}^1$

素因数の和:68162

約数の個数: 96

約数和(自身を含む): 172578470400

約数和(自身を除く): 108211431264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 139, 142, 213, 278, 284, 417, 426, 556, 568, 834, 852, 1112, 1136, 1668, 1704, 2224, 2272, 3336, 3408, 4448, 6672, 6816, 9869, 13344, 19738, 29607, 39476, 59214, 67939, 78952, 118428, 135878, 157904, 203817, 236856, 271756, 315808, 407634, 473712, 543512, 815268, 947424, 1087024, 1630536, 2174048, 3261072, 4823669, 6522144, 9443521, 9647338, 14471007, 18887042, 19294676, 28330563, 28942014, 37774084, 38589352, 56661126, 57884028, 75548168, 77178704, 113322252, 115768056, 151096336, 154357408, 226644504, 231536112, 302192672, 453289008, 463072224, 670489991, 906578016, 1340979982, 2011469973, 2681959964, 4022939946, 5363919928, 8045879892, 10727839856, 16091759784, 21455679712, 32183519568, 64367039136]

約数ペア:

[(1, 64367039136), (2, 32183519568), (3, 21455679712), (4, 16091759784), (6, 10727839856), (8, 8045879892), (12, 5363919928), (16, 4022939946), (24, 2681959964), (32, 2011469973), (48, 1340979982), (71, 906578016), (96, 670489991), (139, 463072224), (142, 453289008), (213, 302192672), (278, 231536112), (284, 226644504), (417, 154357408), (426, 151096336), (556, 115768056), (568, 113322252), (834, 77178704), (852, 75548168), (1112, 57884028), (1136, 56661126), (1668, 38589352), (1704, 37774084), (2224, 28942014), (2272, 28330563), (3336, 19294676), (3408, 18887042), (4448, 14471007), (6672, 9647338), (6816, 9443521), (9869, 6522144), (13344, 4823669), (19738, 3261072), (29607, 2174048), (39476, 1630536), (59214, 1087024), (67939, 947424), (78952, 815268), (118428, 543512), (135878, 473712), (157904, 407634), (203817, 315808), (236856, 271756)]