78064944

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2346

約数の個数: 80

約数和(自身を含む): 217319424

約数和(自身を除く): 139254480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2281, 2852, 4278, 4562, 5704, 6843, 8556, 9124, 11408, 13686, 17112, 18248, 27372, 34224, 36496, 52463, 54744, 70711, 104926, 109488, 141422, 157389, 209852, 212133, 282844, 314778, 419704, 424266, 565688, 629556, 839408, 848532, 1131376, 1259112, 1626353, 1697064, 2518224, 3252706, 3394128, 4879059, 6505412, 9758118, 13010824, 19516236, 26021648, 39032472, 78064944]

約数ペア:

[(1, 78064944), (2, 39032472), (3, 26021648), (4, 19516236), (6, 13010824), (8, 9758118), (12, 6505412), (16, 4879059), (23, 3394128), (24, 3252706), (31, 2518224), (46, 1697064), (48, 1626353), (62, 1259112), (69, 1131376), (92, 848532), (93, 839408), (124, 629556), (138, 565688), (184, 424266), (186, 419704), (248, 314778), (276, 282844), (368, 212133), (372, 209852), (496, 157389), (552, 141422), (713, 109488), (744, 104926), (1104, 70711), (1426, 54744), (1488, 52463), (2139, 36496), (2281, 34224), (2852, 27372), (4278, 18248), (4562, 17112), (5704, 13686), (6843, 11408), (8556, 9124)]