18432652068

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2129}}^1\times {\mathrm{8293}}^1$

素因数の和:10461

約数の個数: 72

約数和(自身を含む): 48228780600

約数和(自身を除く): 29796128532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 2129, 4258, 6387, 8293, 8516, 12774, 16586, 19161, 24879, 25548, 33172, 38322, 49758, 61741, 74637, 76644, 99516, 123482, 149274, 185223, 240497, 246964, 298548, 370446, 480994, 555669, 721491, 740892, 961988, 1111338, 1442982, 2164473, 2222676, 2885964, 4328946, 8657892, 17655797, 35311594, 52967391, 70623188, 105934782, 158902173, 211869564, 317804346, 512018113, 635608692, 1024036226, 1536054339, 2048072452, 3072108678, 4608163017, 6144217356, 9216326034, 18432652068]

約数ペア:

[(1, 18432652068), (2, 9216326034), (3, 6144217356), (4, 4608163017), (6, 3072108678), (9, 2048072452), (12, 1536054339), (18, 1024036226), (29, 635608692), (36, 512018113), (58, 317804346), (87, 211869564), (116, 158902173), (174, 105934782), (261, 70623188), (348, 52967391), (522, 35311594), (1044, 17655797), (2129, 8657892), (4258, 4328946), (6387, 2885964), (8293, 2222676), (8516, 2164473), (12774, 1442982), (16586, 1111338), (19161, 961988), (24879, 740892), (25548, 721491), (33172, 555669), (38322, 480994), (49758, 370446), (61741, 298548), (74637, 246964), (76644, 240497), (99516, 185223), (123482, 149274)]