3508236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 9784320

約数和(自身を除く): 6276084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 223, 228, 276, 342, 414, 437, 446, 669, 684, 828, 874, 892, 1311, 1338, 1748, 2007, 2622, 2676, 3933, 4014, 4237, 5129, 5244, 7866, 8028, 8474, 10258, 12711, 15387, 15732, 16948, 20516, 25422, 30774, 38133, 46161, 50844, 61548, 76266, 92322, 97451, 152532, 184644, 194902, 292353, 389804, 584706, 877059, 1169412, 1754118, 3508236]

約数ペア:

[(1, 3508236), (2, 1754118), (3, 1169412), (4, 877059), (6, 584706), (9, 389804), (12, 292353), (18, 194902), (19, 184644), (23, 152532), (36, 97451), (38, 92322), (46, 76266), (57, 61548), (69, 50844), (76, 46161), (92, 38133), (114, 30774), (138, 25422), (171, 20516), (207, 16948), (223, 15732), (228, 15387), (276, 12711), (342, 10258), (414, 8474), (437, 8028), (446, 7866), (669, 5244), (684, 5129), (828, 4237), (874, 4014), (892, 3933), (1311, 2676), (1338, 2622), (1748, 2007)]