42863712

素因数分解:

$2^5\times 3^1\times {\mathrm{521}}^1\times {\mathrm{857}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 112864752

約数和(自身を除く): 70001040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 521, 857, 1042, 1563, 1714, 2084, 2571, 3126, 3428, 4168, 5142, 6252, 6856, 8336, 10284, 12504, 13712, 16672, 20568, 25008, 27424, 41136, 50016, 82272, 446497, 892994, 1339491, 1785988, 2678982, 3571976, 5357964, 7143952, 10715928, 14287904, 21431856, 42863712]

約数ペア:

[(1, 42863712), (2, 21431856), (3, 14287904), (4, 10715928), (6, 7143952), (8, 5357964), (12, 3571976), (16, 2678982), (24, 1785988), (32, 1339491), (48, 892994), (96, 446497), (521, 82272), (857, 50016), (1042, 41136), (1563, 27424), (1714, 25008), (2084, 20568), (2571, 16672), (3126, 13712), (3428, 12504), (4168, 10284), (5142, 8336), (6252, 6856)]