23747612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 49674240

約数和(自身を除く): 25926628

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 109, 124, 217, 218, 251, 434, 436, 502, 763, 868, 1004, 1526, 1757, 3052, 3379, 3514, 6758, 7028, 7781, 13516, 15562, 23653, 27359, 31124, 47306, 54467, 54718, 94612, 108934, 109436, 191513, 217868, 383026, 766052, 848129, 1696258, 3392516, 5936903, 11873806, 23747612]

約数ペア:

[(1, 23747612), (2, 11873806), (4, 5936903), (7, 3392516), (14, 1696258), (28, 848129), (31, 766052), (62, 383026), (109, 217868), (124, 191513), (217, 109436), (218, 108934), (251, 94612), (434, 54718), (436, 54467), (502, 47306), (763, 31124), (868, 27359), (1004, 23653), (1526, 15562), (1757, 13516), (3052, 7781), (3379, 7028), (3514, 6758)]