72293032

素因数分解:

$2^3\times 7^2\times {\mathrm{223}}^1\times {\mathrm{827}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 158578560

約数和(自身を除く): 86285528

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 223, 392, 446, 827, 892, 1561, 1654, 1784, 3122, 3308, 5789, 6244, 6616, 10927, 11578, 12488, 21854, 23156, 40523, 43708, 46312, 81046, 87416, 162092, 184421, 324184, 368842, 737684, 1290947, 1475368, 2581894, 5163788, 9036629, 10327576, 18073258, 36146516, 72293032]

約数ペア:

[(1, 72293032), (2, 36146516), (4, 18073258), (7, 10327576), (8, 9036629), (14, 5163788), (28, 2581894), (49, 1475368), (56, 1290947), (98, 737684), (196, 368842), (223, 324184), (392, 184421), (446, 162092), (827, 87416), (892, 81046), (1561, 46312), (1654, 43708), (1784, 40523), (3122, 23156), (3308, 21854), (5789, 12488), (6244, 11578), (6616, 10927)]