75152476

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 161444976

約数和(自身を除く): 86292500

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 49, 74, 86, 98, 148, 172, 196, 241, 259, 301, 482, 518, 602, 964, 1036, 1204, 1591, 1687, 1813, 2107, 3182, 3374, 3626, 4214, 6364, 6748, 7252, 8428, 8917, 10363, 11137, 11809, 17834, 20726, 22274, 23618, 35668, 41452, 44548, 47236, 62419, 72541, 77959, 124838, 145082, 155918, 249676, 290164, 311836, 383431, 436933, 507787, 766862, 873866, 1015574, 1533724, 1747732, 2031148, 2684017, 5368034, 10736068, 18788119, 37576238, 75152476]

約数ペア:

[(1, 75152476), (2, 37576238), (4, 18788119), (7, 10736068), (14, 5368034), (28, 2684017), (37, 2031148), (43, 1747732), (49, 1533724), (74, 1015574), (86, 873866), (98, 766862), (148, 507787), (172, 436933), (196, 383431), (241, 311836), (259, 290164), (301, 249676), (482, 155918), (518, 145082), (602, 124838), (964, 77959), (1036, 72541), (1204, 62419), (1591, 47236), (1687, 44548), (1813, 41452), (2107, 35668), (3182, 23618), (3374, 22274), (3626, 20726), (4214, 17834), (6364, 11809), (6748, 11137), (7252, 10363), (8428, 8917)]