89195808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71471}}^1$

素因数の和:71497

約数の個数: 48

約数和(自身を含む): 252153216

約数和(自身を除く): 162957408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 71471, 142942, 214413, 285884, 428826, 571768, 857652, 929123, 1143536, 1715304, 1858246, 2287072, 2787369, 3430608, 3716492, 5574738, 6861216, 7432984, 11149476, 14865968, 22298952, 29731936, 44597904, 89195808]

約数ペア:

[(1, 89195808), (2, 44597904), (3, 29731936), (4, 22298952), (6, 14865968), (8, 11149476), (12, 7432984), (13, 6861216), (16, 5574738), (24, 3716492), (26, 3430608), (32, 2787369), (39, 2287072), (48, 1858246), (52, 1715304), (78, 1143536), (96, 929123), (104, 857652), (156, 571768), (208, 428826), (312, 285884), (416, 214413), (624, 142942), (1248, 71471)]