37978842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 87588864

約数和(自身を除く): 49610022

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 127, 138, 197, 253, 254, 381, 394, 506, 591, 759, 762, 1182, 1397, 1518, 2167, 2794, 2921, 4191, 4334, 4531, 5842, 6501, 8382, 8763, 9062, 13002, 13593, 17526, 25019, 27186, 32131, 49841, 50038, 64262, 75057, 96393, 99682, 149523, 150114, 192786, 275209, 299046, 550418, 575437, 825627, 1150874, 1651254, 1726311, 3452622, 6329807, 12659614, 18989421, 37978842]

約数ペア:

[(1, 37978842), (2, 18989421), (3, 12659614), (6, 6329807), (11, 3452622), (22, 1726311), (23, 1651254), (33, 1150874), (46, 825627), (66, 575437), (69, 550418), (127, 299046), (138, 275209), (197, 192786), (253, 150114), (254, 149523), (381, 99682), (394, 96393), (506, 75057), (591, 64262), (759, 50038), (762, 49841), (1182, 32131), (1397, 27186), (1518, 25019), (2167, 17526), (2794, 13593), (2921, 13002), (4191, 9062), (4334, 8763), (4531, 8382), (5842, 6501)]