78277074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 167883840

約数和(自身を除く): 89606766

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 361, 426, 509, 722, 1018, 1083, 1349, 1527, 2166, 2698, 3054, 4047, 8094, 9671, 19342, 25631, 29013, 36139, 51262, 58026, 72278, 76893, 108417, 153786, 183749, 216834, 367498, 551247, 686641, 1102494, 1373282, 2059923, 4119846, 13046179, 26092358, 39138537, 78277074]

約数ペア:

[(1, 78277074), (2, 39138537), (3, 26092358), (6, 13046179), (19, 4119846), (38, 2059923), (57, 1373282), (71, 1102494), (114, 686641), (142, 551247), (213, 367498), (361, 216834), (426, 183749), (509, 153786), (722, 108417), (1018, 76893), (1083, 72278), (1349, 58026), (1527, 51262), (2166, 36139), (2698, 29013), (3054, 25631), (4047, 19342), (8094, 9671)]