39173838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 89752320

約数和(自身を除く): 50578482

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 97, 174, 194, 211, 291, 319, 422, 582, 633, 638, 957, 1067, 1266, 1914, 2134, 2321, 2813, 3201, 4642, 5626, 6119, 6402, 6963, 8439, 12238, 13926, 16878, 18357, 20467, 30943, 36714, 40934, 61401, 61886, 67309, 92829, 122802, 134618, 185658, 201927, 225137, 403854, 450274, 593543, 675411, 1187086, 1350822, 1780629, 3561258, 6528973, 13057946, 19586919, 39173838]

約数ペア:

[(1, 39173838), (2, 19586919), (3, 13057946), (6, 6528973), (11, 3561258), (22, 1780629), (29, 1350822), (33, 1187086), (58, 675411), (66, 593543), (87, 450274), (97, 403854), (174, 225137), (194, 201927), (211, 185658), (291, 134618), (319, 122802), (422, 92829), (582, 67309), (633, 61886), (638, 61401), (957, 40934), (1067, 36714), (1266, 30943), (1914, 20467), (2134, 18357), (2321, 16878), (2813, 13926), (3201, 12238), (4642, 8439), (5626, 6963), (6119, 6402)]