84381864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4973}}^1$

素因数の和:5090

約数の個数: 64

約数和(自身を含む): 243527040

約数和(自身を除く): 159145176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 4242, 4973, 5656, 8484, 9946, 14919, 16968, 19892, 29838, 34811, 39784, 59676, 69622, 104433, 119352, 139244, 208866, 278488, 417732, 502273, 835464, 1004546, 1506819, 2009092, 3013638, 3515911, 4018184, 6027276, 7031822, 10547733, 12054552, 14063644, 21095466, 28127288, 42190932, 84381864]

約数ペア:

[(1, 84381864), (2, 42190932), (3, 28127288), (4, 21095466), (6, 14063644), (7, 12054552), (8, 10547733), (12, 7031822), (14, 6027276), (21, 4018184), (24, 3515911), (28, 3013638), (42, 2009092), (56, 1506819), (84, 1004546), (101, 835464), (168, 502273), (202, 417732), (303, 278488), (404, 208866), (606, 139244), (707, 119352), (808, 104433), (1212, 69622), (1414, 59676), (2121, 39784), (2424, 34811), (2828, 29838), (4242, 19892), (4973, 16968), (5656, 14919), (8484, 9946)]