30616864

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2497

約数の個数: 48

約数和(自身を含む): 66624768

約数和(自身を除く): 36007904

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 2447, 3128, 4894, 6256, 9788, 12512, 19576, 39152, 41599, 56281, 78304, 83198, 112562, 166396, 225124, 332792, 450248, 665584, 900496, 956777, 1331168, 1800992, 1913554, 3827108, 7654216, 15308432, 30616864]

約数ペア:

[(1, 30616864), (2, 15308432), (4, 7654216), (8, 3827108), (16, 1913554), (17, 1800992), (23, 1331168), (32, 956777), (34, 900496), (46, 665584), (68, 450248), (92, 332792), (136, 225124), (184, 166396), (272, 112562), (368, 83198), (391, 78304), (544, 56281), (736, 41599), (782, 39152), (1564, 19576), (2447, 12512), (3128, 9788), (4894, 6256)]