68239392

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54679}}^1$

素因数の和:54705

約数の個数: 48

約数和(自身を含む): 192911040

約数和(自身を除く): 124671648

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, 54679, 109358, 164037, 218716, 328074, 437432, 656148, 710827, 874864, 1312296, 1421654, 1749728, 2132481, 2624592, 2843308, 4264962, 5249184, 5686616, 8529924, 11373232, 17059848, 22746464, 34119696, 68239392]

約数ペア:

[(1, 68239392), (2, 34119696), (3, 22746464), (4, 17059848), (6, 11373232), (8, 8529924), (12, 5686616), (13, 5249184), (16, 4264962), (24, 2843308), (26, 2624592), (32, 2132481), (39, 1749728), (48, 1421654), (52, 1312296), (78, 874864), (96, 710827), (104, 656148), (156, 437432), (208, 328074), (312, 218716), (416, 164037), (624, 109358), (1248, 54679)]