42344428

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5839}}^1$

素因数の和:5894

約数の個数: 36

約数和(自身を含む): 88546080

約数和(自身を除く): 46201652

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 5839, 7252, 11678, 23356, 40873, 81746, 163492, 216043, 286111, 432086, 572222, 864172, 1144444, 1512301, 3024602, 6049204, 10586107, 21172214, 42344428]

約数ペア:

[(1, 42344428), (2, 21172214), (4, 10586107), (7, 6049204), (14, 3024602), (28, 1512301), (37, 1144444), (49, 864172), (74, 572222), (98, 432086), (148, 286111), (196, 216043), (259, 163492), (518, 81746), (1036, 40873), (1813, 23356), (3626, 11678), (5839, 7252)]