74471944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5051}}^1$

素因数の和:5173

約数の個数: 32

約数和(自身を含む): 148528800

約数和(自身を除く): 74056856

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 3686, 5051, 7372, 10102, 14744, 20204, 40408, 95969, 191938, 383876, 489947, 767752, 979894, 1959788, 3919576, 9308993, 18617986, 37235972, 74471944]

約数ペア:

[(1, 74471944), (2, 37235972), (4, 18617986), (8, 9308993), (19, 3919576), (38, 1959788), (76, 979894), (97, 767752), (152, 489947), (194, 383876), (388, 191938), (776, 95969), (1843, 40408), (3686, 20204), (5051, 14744), (7372, 10102)]