42978114

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{13963}}^1$

素因数の和:13996

約数の個数: 40

約数和(自身を含む): 101378640

約数和(自身を除く): 58400526

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 13963, 27926, 41889, 83778, 125667, 251334, 265297, 377001, 530594, 754002, 795891, 1131003, 1591782, 2262006, 2387673, 4775346, 7163019, 14326038, 21489057, 42978114]

約数ペア:

[(1, 42978114), (2, 21489057), (3, 14326038), (6, 7163019), (9, 4775346), (18, 2387673), (19, 2262006), (27, 1591782), (38, 1131003), (54, 795891), (57, 754002), (81, 530594), (114, 377001), (162, 265297), (171, 251334), (342, 125667), (513, 83778), (1026, 41889), (1539, 27926), (3078, 13963)]