74869358

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{18181}}^1$

素因数の和:18283

約数の個数: 16

約数和(自身を含む): 117819360

約数和(自身を除く): 42950002

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 18181, 36362, 527249, 1054498, 1290851, 2581702, 37434679, 74869358]

約数ペア:

[(1, 74869358), (2, 37434679), (29, 2581702), (58, 1290851), (71, 1054498), (142, 527249), (2059, 36362), (4118, 18181)]