31841472

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12757}}^1$

素因数の和:12785

約数の個数: 56

約数和(自身を含む): 90734896

約数和(自身を除く): 58893424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 12757, 25514, 38271, 51028, 76542, 102056, 153084, 165841, 204112, 306168, 331682, 408224, 497523, 612336, 663364, 816448, 995046, 1224672, 1326728, 1990092, 2449344, 2653456, 3980184, 5306912, 7960368, 10613824, 15920736, 31841472]

約数ペア:

[(1, 31841472), (2, 15920736), (3, 10613824), (4, 7960368), (6, 5306912), (8, 3980184), (12, 2653456), (13, 2449344), (16, 1990092), (24, 1326728), (26, 1224672), (32, 995046), (39, 816448), (48, 663364), (52, 612336), (64, 497523), (78, 408224), (96, 331682), (104, 306168), (156, 204112), (192, 165841), (208, 153084), (312, 102056), (416, 76542), (624, 51028), (832, 38271), (1248, 25514), (2496, 12757)]