3959312

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 80

約数和(自身を含む): 9642240

約数和(自身を除く): 5682928

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 53, 56, 58, 92, 106, 112, 116, 161, 184, 203, 212, 232, 322, 368, 371, 406, 424, 464, 644, 667, 742, 812, 848, 1219, 1288, 1334, 1484, 1537, 1624, 2438, 2576, 2668, 2968, 3074, 3248, 4669, 4876, 5336, 5936, 6148, 8533, 9338, 9752, 10672, 10759, 12296, 17066, 18676, 19504, 21518, 24592, 34132, 35351, 37352, 43036, 68264, 70702, 74704, 86072, 136528, 141404, 172144, 247457, 282808, 494914, 565616, 989828, 1979656, 3959312]

約数ペア:

[(1, 3959312), (2, 1979656), (4, 989828), (7, 565616), (8, 494914), (14, 282808), (16, 247457), (23, 172144), (28, 141404), (29, 136528), (46, 86072), (53, 74704), (56, 70702), (58, 68264), (92, 43036), (106, 37352), (112, 35351), (116, 34132), (161, 24592), (184, 21518), (203, 19504), (212, 18676), (232, 17066), (322, 12296), (368, 10759), (371, 10672), (406, 9752), (424, 9338), (464, 8533), (644, 6148), (667, 5936), (742, 5336), (812, 4876), (848, 4669), (1219, 3248), (1288, 3074), (1334, 2968), (1484, 2668), (1537, 2576), (1624, 2438)]