73546012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 68702948

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 139, 251, 278, 502, 527, 556, 1004, 1054, 2108, 2363, 4267, 4309, 4726, 7781, 8534, 8618, 9452, 15562, 17068, 17236, 31124, 34889, 69778, 73253, 132277, 139556, 146506, 264554, 293012, 529108, 593113, 1081559, 1186226, 2163118, 2372452, 4326236, 18386503, 36773006, 73546012]

約数ペア:

[(1, 73546012), (2, 36773006), (4, 18386503), (17, 4326236), (31, 2372452), (34, 2163118), (62, 1186226), (68, 1081559), (124, 593113), (139, 529108), (251, 293012), (278, 264554), (502, 146506), (527, 139556), (556, 132277), (1004, 73253), (1054, 69778), (2108, 34889), (2363, 31124), (4267, 17236), (4309, 17068), (4726, 15562), (7781, 9452), (8534, 8618)]