42393852

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1387

約数の個数: 72

約数和(自身を含む): 115695216

約数和(自身を除く): 73301364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 901, 954, 1307, 1802, 1908, 2614, 2703, 3604, 3921, 5228, 5406, 7842, 8109, 10812, 11763, 15684, 16218, 22219, 23526, 32436, 44438, 47052, 66657, 69271, 88876, 133314, 138542, 199971, 207813, 266628, 277084, 399942, 415626, 623439, 799884, 831252, 1177607, 1246878, 2355214, 2493756, 3532821, 4710428, 7065642, 10598463, 14131284, 21196926, 42393852]

約数ペア:

[(1, 42393852), (2, 21196926), (3, 14131284), (4, 10598463), (6, 7065642), (9, 4710428), (12, 3532821), (17, 2493756), (18, 2355214), (34, 1246878), (36, 1177607), (51, 831252), (53, 799884), (68, 623439), (102, 415626), (106, 399942), (153, 277084), (159, 266628), (204, 207813), (212, 199971), (306, 138542), (318, 133314), (477, 88876), (612, 69271), (636, 66657), (901, 47052), (954, 44438), (1307, 32436), (1802, 23526), (1908, 22219), (2614, 16218), (2703, 15684), (3604, 11763), (3921, 10812), (5228, 8109), (5406, 7842)]