19463036964

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{1423}}^1\times {\mathrm{3323}}^1$

素因数の和:4774

約数の個数: 96

約数和(自身を含む): 53013811200

約数和(自身を除く): 33550774236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 1423, 2058, 2846, 3323, 4116, 4269, 5692, 6646, 8538, 9961, 9969, 13292, 17076, 19922, 19938, 23261, 29883, 39844, 39876, 46522, 59766, 69727, 69783, 93044, 119532, 139454, 139566, 162827, 209181, 278908, 279132, 325654, 418362, 488089, 488481, 651308, 836724, 976178, 976962, 1139789, 1464267, 1952356, 1953924, 2279578, 2928534, 3419367, 4559156, 4728629, 5857068, 6838734, 9457258, 13677468, 14185887, 18914516, 28371774, 33100403, 56743548, 66200806, 99301209, 132401612, 198602418, 231702821, 397204836, 463405642, 695108463, 926811284, 1390216926, 1621919747, 2780433852, 3243839494, 4865759241, 6487678988, 9731518482, 19463036964]

約数ペア:

[(1, 19463036964), (2, 9731518482), (3, 6487678988), (4, 4865759241), (6, 3243839494), (7, 2780433852), (12, 1621919747), (14, 1390216926), (21, 926811284), (28, 695108463), (42, 463405642), (49, 397204836), (84, 231702821), (98, 198602418), (147, 132401612), (196, 99301209), (294, 66200806), (343, 56743548), (588, 33100403), (686, 28371774), (1029, 18914516), (1372, 14185887), (1423, 13677468), (2058, 9457258), (2846, 6838734), (3323, 5857068), (4116, 4728629), (4269, 4559156), (5692, 3419367), (6646, 2928534), (8538, 2279578), (9961, 1953924), (9969, 1952356), (13292, 1464267), (17076, 1139789), (19922, 976962), (19938, 976178), (23261, 836724), (29883, 651308), (39844, 488481), (39876, 488089), (46522, 418362), (59766, 325654), (69727, 279132), (69783, 278908), (93044, 209181), (119532, 162827), (139454, 139566)]