274151538

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7333}}^1$

素因数の和:7439

約数の個数: 48

約数和(自身を含む): 622392576

約数和(自身を除く): 348241038

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 1206, 2077, 4154, 6231, 7333, 12462, 14666, 18693, 21999, 37386, 43998, 65997, 131994, 227323, 454646, 491311, 681969, 982622, 1363938, 1473933, 2045907, 2947866, 4091814, 4421799, 8843598, 15230641, 30461282, 45691923, 91383846, 137075769, 274151538]

約数ペア:

[(1, 274151538), (2, 137075769), (3, 91383846), (6, 45691923), (9, 30461282), (18, 15230641), (31, 8843598), (62, 4421799), (67, 4091814), (93, 2947866), (134, 2045907), (186, 1473933), (201, 1363938), (279, 982622), (402, 681969), (558, 491311), (603, 454646), (1206, 227323), (2077, 131994), (4154, 65997), (6231, 43998), (7333, 37386), (12462, 21999), (14666, 18693)]