23929812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 65198952

約数和(自身を除く): 41269140

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 641, 732, 1037, 1098, 1282, 1923, 2074, 2196, 2564, 3111, 3846, 4148, 5769, 6222, 7692, 9333, 10897, 11538, 12444, 18666, 21794, 23076, 32691, 37332, 39101, 43588, 65382, 78202, 98073, 117303, 130764, 156404, 196146, 234606, 351909, 392292, 469212, 664717, 703818, 1329434, 1407636, 1994151, 2658868, 3988302, 5982453, 7976604, 11964906, 23929812]

約数ペア:

[(1, 23929812), (2, 11964906), (3, 7976604), (4, 5982453), (6, 3988302), (9, 2658868), (12, 1994151), (17, 1407636), (18, 1329434), (34, 703818), (36, 664717), (51, 469212), (61, 392292), (68, 351909), (102, 234606), (122, 196146), (153, 156404), (183, 130764), (204, 117303), (244, 98073), (306, 78202), (366, 65382), (549, 43588), (612, 39101), (641, 37332), (732, 32691), (1037, 23076), (1098, 21794), (1282, 18666), (1923, 12444), (2074, 11538), (2196, 10897), (2564, 9333), (3111, 7692), (3846, 6222), (4148, 5769)]