129274938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4889}}^1$

素因数の和:5023

約数の個数: 48

約数和(自身を含む): 304373160

約数和(自身を除く): 175098222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 678, 1017, 1469, 2034, 2938, 4407, 4889, 8814, 9778, 13221, 14667, 26442, 29334, 44001, 63557, 88002, 127114, 190671, 381342, 552457, 572013, 1104914, 1144026, 1657371, 3314742, 4972113, 7181941, 9944226, 14363882, 21545823, 43091646, 64637469, 129274938]

約数ペア:

[(1, 129274938), (2, 64637469), (3, 43091646), (6, 21545823), (9, 14363882), (13, 9944226), (18, 7181941), (26, 4972113), (39, 3314742), (78, 1657371), (113, 1144026), (117, 1104914), (226, 572013), (234, 552457), (339, 381342), (678, 190671), (1017, 127114), (1469, 88002), (2034, 63557), (2938, 44001), (4407, 29334), (4889, 26442), (8814, 14667), (9778, 13221)]