73988698

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{797}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 134064000

約数和(自身を除く): 60075302

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 349, 698, 797, 1594, 2443, 4886, 5579, 6631, 11158, 13262, 15143, 30286, 46417, 92834, 106001, 212002, 278153, 556306, 1947071, 3894142, 5284907, 10569814, 36994349, 73988698]

約数ペア:

[(1, 73988698), (2, 36994349), (7, 10569814), (14, 5284907), (19, 3894142), (38, 1947071), (133, 556306), (266, 278153), (349, 212002), (698, 106001), (797, 92834), (1594, 46417), (2443, 30286), (4886, 15143), (5579, 13262), (6631, 11158)]