42038356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{977}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 76237056

約数和(自身を除く): 34198700

約数列:

[1, 2, 4, 31, 62, 124, 347, 694, 977, 1388, 1954, 3908, 10757, 21514, 30287, 43028, 60574, 121148, 339019, 678038, 1356076, 10509589, 21019178, 42038356]

約数ペア:

[(1, 42038356), (2, 21019178), (4, 10509589), (31, 1356076), (62, 678038), (124, 339019), (347, 121148), (694, 60574), (977, 43028), (1388, 30287), (1954, 21514), (3908, 10757)]