84261732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 211994496

約数和(自身を除く): 127732764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 361, 367, 636, 722, 734, 1007, 1083, 1101, 1444, 1468, 2014, 2166, 2202, 3021, 4028, 4332, 4404, 6042, 6973, 12084, 13946, 19133, 19451, 20919, 27892, 38266, 38902, 41838, 57399, 58353, 76532, 77804, 83676, 114798, 116706, 132487, 229596, 233412, 264974, 369569, 397461, 529948, 739138, 794922, 1108707, 1478276, 1589844, 2217414, 4434828, 7021811, 14043622, 21065433, 28087244, 42130866, 84261732]

約数ペア:

[(1, 84261732), (2, 42130866), (3, 28087244), (4, 21065433), (6, 14043622), (12, 7021811), (19, 4434828), (38, 2217414), (53, 1589844), (57, 1478276), (76, 1108707), (106, 794922), (114, 739138), (159, 529948), (212, 397461), (228, 369569), (318, 264974), (361, 233412), (367, 229596), (636, 132487), (722, 116706), (734, 114798), (1007, 83676), (1083, 77804), (1101, 76532), (1444, 58353), (1468, 57399), (2014, 41838), (2166, 38902), (2202, 38266), (3021, 27892), (4028, 20919), (4332, 19451), (4404, 19133), (6042, 13946), (6973, 12084)]