738574758

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{6173}}^1$

素因数の和:6238

約数の個数: 72

約数和(自身を含む): 1774111248

約数和(自身を除く): 1035536490

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 289, 306, 391, 414, 578, 782, 867, 1173, 1734, 2346, 2601, 3519, 5202, 6173, 6647, 7038, 12346, 13294, 18519, 19941, 37038, 39882, 55557, 59823, 104941, 111114, 119646, 141979, 209882, 283958, 314823, 425937, 629646, 851874, 944469, 1277811, 1783997, 1888938, 2413643, 2555622, 3567994, 4827286, 5351991, 7240929, 10703982, 14481858, 16055973, 21722787, 32111946, 41031931, 43445574, 82063862, 123095793, 246191586, 369287379, 738574758]

約数ペア:

[(1, 738574758), (2, 369287379), (3, 246191586), (6, 123095793), (9, 82063862), (17, 43445574), (18, 41031931), (23, 32111946), (34, 21722787), (46, 16055973), (51, 14481858), (69, 10703982), (102, 7240929), (138, 5351991), (153, 4827286), (207, 3567994), (289, 2555622), (306, 2413643), (391, 1888938), (414, 1783997), (578, 1277811), (782, 944469), (867, 851874), (1173, 629646), (1734, 425937), (2346, 314823), (2601, 283958), (3519, 209882), (5202, 141979), (6173, 119646), (6647, 111114), (7038, 104941), (12346, 59823), (13294, 55557), (18519, 39882), (19941, 37038)]