78624774

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229897}}^1$

素因数の和:229924

約数の個数: 24

約数和(自身を含む): 179320440

約数和(自身を除く): 100695666

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 229897, 459794, 689691, 1379382, 2069073, 4138146, 4368043, 8736086, 13104129, 26208258, 39312387, 78624774]

約数ペア:

[(1, 78624774), (2, 39312387), (3, 26208258), (6, 13104129), (9, 8736086), (18, 4368043), (19, 4138146), (38, 2069073), (57, 1379382), (114, 689691), (171, 459794), (342, 229897)]