83792814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 199557120

約数和(自身を除く): 115764306

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 139, 186, 217, 278, 417, 434, 463, 651, 834, 926, 973, 1302, 1389, 1946, 2778, 2919, 3241, 4309, 5838, 6482, 8618, 9723, 12927, 14353, 19446, 25854, 28706, 30163, 43059, 60326, 64357, 86118, 90489, 100471, 128714, 180978, 193071, 200942, 301413, 386142, 450499, 602826, 900998, 1351497, 1995067, 2702994, 3990134, 5985201, 11970402, 13965469, 27930938, 41896407, 83792814]

約数ペア:

[(1, 83792814), (2, 41896407), (3, 27930938), (6, 13965469), (7, 11970402), (14, 5985201), (21, 3990134), (31, 2702994), (42, 1995067), (62, 1351497), (93, 900998), (139, 602826), (186, 450499), (217, 386142), (278, 301413), (417, 200942), (434, 193071), (463, 180978), (651, 128714), (834, 100471), (926, 90489), (973, 86118), (1302, 64357), (1389, 60326), (1946, 43059), (2778, 30163), (2919, 28706), (3241, 25854), (4309, 19446), (5838, 14353), (6482, 12927), (8618, 9723)]