42562506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 101779200

約数和(自身を除く): 59216694

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 61, 74, 111, 122, 183, 222, 259, 366, 427, 449, 518, 777, 854, 898, 1281, 1347, 1554, 2257, 2562, 2694, 3143, 4514, 6286, 6771, 9429, 13542, 15799, 16613, 18858, 27389, 31598, 33226, 47397, 49839, 54778, 82167, 94794, 99678, 116291, 164334, 191723, 232582, 348873, 383446, 575169, 697746, 1013393, 1150338, 2026786, 3040179, 6080358, 7093751, 14187502, 21281253, 42562506]

約数ペア:

[(1, 42562506), (2, 21281253), (3, 14187502), (6, 7093751), (7, 6080358), (14, 3040179), (21, 2026786), (37, 1150338), (42, 1013393), (61, 697746), (74, 575169), (111, 383446), (122, 348873), (183, 232582), (222, 191723), (259, 164334), (366, 116291), (427, 99678), (449, 94794), (518, 82167), (777, 54778), (854, 49839), (898, 47397), (1281, 33226), (1347, 31598), (1554, 27389), (2257, 18858), (2562, 16613), (2694, 15799), (3143, 13542), (4514, 9429), (6286, 6771)]