172384338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{2477}}^1$

素因数の和:4146

約数の個数: 32

約数和(自身を含む): 394418304

約数和(自身を除く): 222033966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1657, 2477, 3314, 4954, 4971, 7431, 9942, 11599, 14862, 17339, 23198, 34678, 34797, 52017, 69594, 104034, 4104389, 8208778, 12313167, 24626334, 28730723, 57461446, 86192169, 172384338]

約数ペア:

[(1, 172384338), (2, 86192169), (3, 57461446), (6, 28730723), (7, 24626334), (14, 12313167), (21, 8208778), (42, 4104389), (1657, 104034), (2477, 69594), (3314, 52017), (4954, 34797), (4971, 34678), (7431, 23198), (9942, 17339), (11599, 14862)]