67635190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1423}}^1$

素因数の和:1541

約数の個数: 48

約数和(自身を含む): 143180352

約数和(自身を除く): 75545162

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 97, 98, 194, 245, 485, 490, 679, 970, 1358, 1423, 2846, 3395, 4753, 6790, 7115, 9506, 9961, 14230, 19922, 23765, 47530, 49805, 69727, 99610, 138031, 139454, 276062, 348635, 690155, 697270, 966217, 1380310, 1932434, 4831085, 6763519, 9662170, 13527038, 33817595, 67635190]

約数ペア:

[(1, 67635190), (2, 33817595), (5, 13527038), (7, 9662170), (10, 6763519), (14, 4831085), (35, 1932434), (49, 1380310), (70, 966217), (97, 697270), (98, 690155), (194, 348635), (245, 276062), (485, 139454), (490, 138031), (679, 99610), (970, 69727), (1358, 49805), (1423, 47530), (2846, 23765), (3395, 19922), (4753, 14230), (6790, 9961), (7115, 9506)]