42668816

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:879

約数の個数: 40

約数和(自身を含む): 85601664

約数和(自身を除く): 42932848

約数列:

[1, 2, 4, 8, 16, 53, 67, 106, 134, 212, 268, 424, 536, 751, 848, 1072, 1502, 3004, 3551, 6008, 7102, 12016, 14204, 28408, 39803, 50317, 56816, 79606, 100634, 159212, 201268, 318424, 402536, 636848, 805072, 2666801, 5333602, 10667204, 21334408, 42668816]

約数ペア:

[(1, 42668816), (2, 21334408), (4, 10667204), (8, 5333602), (16, 2666801), (53, 805072), (67, 636848), (106, 402536), (134, 318424), (212, 201268), (268, 159212), (424, 100634), (536, 79606), (751, 56816), (848, 50317), (1072, 39803), (1502, 28408), (3004, 14204), (3551, 12016), (6008, 7102)]