28202214246

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1\times {\mathrm{587}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 57644697600

約数和(自身を除く): 29442483354

約数列:

[1, 2, 3, 6, 73, 146, 219, 229, 438, 458, 479, 587, 687, 958, 1174, 1374, 1437, 1761, 2874, 3522, 16717, 33434, 34967, 42851, 50151, 69934, 85702, 100302, 104901, 109691, 128553, 134423, 209802, 219382, 257106, 268846, 281173, 329073, 403269, 562346, 658146, 806538, 843519, 1687038, 8007443, 9812879, 16014886, 19625758, 20525629, 24022329, 29438637, 41051258, 48044658, 58877274, 61576887, 64388617, 123153774, 128777234, 193165851, 386331702, 4700369041, 9400738082, 14101107123, 28202214246]

約数ペア:

[(1, 28202214246), (2, 14101107123), (3, 9400738082), (6, 4700369041), (73, 386331702), (146, 193165851), (219, 128777234), (229, 123153774), (438, 64388617), (458, 61576887), (479, 58877274), (587, 48044658), (687, 41051258), (958, 29438637), (1174, 24022329), (1374, 20525629), (1437, 19625758), (1761, 16014886), (2874, 9812879), (3522, 8007443), (16717, 1687038), (33434, 843519), (34967, 806538), (42851, 658146), (50151, 562346), (69934, 403269), (85702, 329073), (100302, 281173), (104901, 268846), (109691, 257106), (128553, 219382), (134423, 209802)]