98320374

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 218350080

約数和(自身を除く): 120029706

約数列:

[1, 2, 3, 6, 9, 18, 71, 107, 142, 213, 214, 321, 426, 639, 642, 719, 963, 1278, 1438, 1926, 2157, 4314, 6471, 7597, 12942, 15194, 22791, 45582, 51049, 68373, 76933, 102098, 136746, 153147, 153866, 230799, 306294, 459441, 461598, 692397, 918882, 1384794, 5462243, 10924486, 16386729, 32773458, 49160187, 98320374]

約数ペア:

[(1, 98320374), (2, 49160187), (3, 32773458), (6, 16386729), (9, 10924486), (18, 5462243), (71, 1384794), (107, 918882), (142, 692397), (213, 461598), (214, 459441), (321, 306294), (426, 230799), (639, 153866), (642, 153147), (719, 136746), (963, 102098), (1278, 76933), (1438, 68373), (1926, 51049), (2157, 45582), (4314, 22791), (6471, 15194), (7597, 12942)]