77108928

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30893}}^1$

素因数の和:30921

約数の個数: 56

約数和(自身を含む): 219718128

約数和(自身を除く): 142609200

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, 30893, 61786, 92679, 123572, 185358, 247144, 370716, 401609, 494288, 741432, 803218, 988576, 1204827, 1482864, 1606436, 1977152, 2409654, 2965728, 3212872, 4819308, 5931456, 6425744, 9638616, 12851488, 19277232, 25702976, 38554464, 77108928]

約数ペア:

[(1, 77108928), (2, 38554464), (3, 25702976), (4, 19277232), (6, 12851488), (8, 9638616), (12, 6425744), (13, 5931456), (16, 4819308), (24, 3212872), (26, 2965728), (32, 2409654), (39, 1977152), (48, 1606436), (52, 1482864), (64, 1204827), (78, 988576), (96, 803218), (104, 741432), (156, 494288), (192, 401609), (208, 370716), (312, 247144), (416, 185358), (624, 123572), (832, 92679), (1248, 61786), (2496, 30893)]