78185568

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{3169}}^1$

素因数の和:3439

約数の個数: 48

約数和(自身を含む): 206100720

約数和(自身を除く): 127915152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 2056, 3084, 3169, 4112, 6168, 6338, 8224, 9507, 12336, 12676, 19014, 24672, 25352, 38028, 50704, 76056, 101408, 152112, 304224, 814433, 1628866, 2443299, 3257732, 4886598, 6515464, 9773196, 13030928, 19546392, 26061856, 39092784, 78185568]

約数ペア:

[(1, 78185568), (2, 39092784), (3, 26061856), (4, 19546392), (6, 13030928), (8, 9773196), (12, 6515464), (16, 4886598), (24, 3257732), (32, 2443299), (48, 1628866), (96, 814433), (257, 304224), (514, 152112), (771, 101408), (1028, 76056), (1542, 50704), (2056, 38028), (3084, 25352), (3169, 24672), (4112, 19014), (6168, 12676), (6338, 12336), (8224, 9507)]