73500294

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^2\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 176246280

約数和(自身を除く): 102745986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 89, 98, 106, 147, 159, 178, 267, 294, 318, 371, 534, 623, 742, 1113, 1246, 1869, 2226, 2597, 2809, 3738, 4361, 4717, 5194, 5618, 7791, 8427, 8722, 9434, 13083, 14151, 15582, 16854, 19663, 26166, 28302, 33019, 39326, 58989, 66038, 99057, 117978, 137641, 198114, 231133, 250001, 275282, 412923, 462266, 500002, 693399, 750003, 825846, 1386798, 1500006, 1750007, 3500014, 5250021, 10500042, 12250049, 24500098, 36750147, 73500294]

約数ペア:

[(1, 73500294), (2, 36750147), (3, 24500098), (6, 12250049), (7, 10500042), (14, 5250021), (21, 3500014), (42, 1750007), (49, 1500006), (53, 1386798), (89, 825846), (98, 750003), (106, 693399), (147, 500002), (159, 462266), (178, 412923), (267, 275282), (294, 250001), (318, 231133), (371, 198114), (534, 137641), (623, 117978), (742, 99057), (1113, 66038), (1246, 58989), (1869, 39326), (2226, 33019), (2597, 28302), (2809, 26166), (3738, 19663), (4361, 16854), (4717, 15582), (5194, 14151), (5618, 13083), (7791, 9434), (8427, 8722)]