78729888

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17449}}^1$

素因数の和:17509

約数の個数: 48

約数和(自身を含む): 211075200

約数和(自身を除く): 132345312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 17449, 34898, 52347, 69796, 104694, 139592, 209388, 279184, 418776, 558368, 820103, 837552, 1640206, 1675104, 2460309, 3280412, 4920618, 6560824, 9841236, 13121648, 19682472, 26243296, 39364944, 78729888]

約数ペア:

[(1, 78729888), (2, 39364944), (3, 26243296), (4, 19682472), (6, 13121648), (8, 9841236), (12, 6560824), (16, 4920618), (24, 3280412), (32, 2460309), (47, 1675104), (48, 1640206), (94, 837552), (96, 820103), (141, 558368), (188, 418776), (282, 279184), (376, 209388), (564, 139592), (752, 104694), (1128, 69796), (1504, 52347), (2256, 34898), (4512, 17449)]