69817468

素因数分解:

$2^2\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{2273}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 139823712

約数和(自身を除く): 70006244

約数列:

[1, 2, 4, 7, 14, 28, 1097, 2194, 2273, 4388, 4546, 7679, 9092, 15358, 15911, 30716, 31822, 63644, 2493481, 4986962, 9973924, 17454367, 34908734, 69817468]

約数ペア:

[(1, 69817468), (2, 34908734), (4, 17454367), (7, 9973924), (14, 4986962), (28, 2493481), (1097, 63644), (2194, 31822), (2273, 30716), (4388, 15911), (4546, 15358), (7679, 9092)]